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Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [UDP]: Fix reversed logic in udp_get_port().
  [IPV6]: Dumb typo in generic csum_ipv6_magic()
  [SCTP]: make 2 functions static
  [SCTP]: Fix typo adaption -> adaptation as per the latest API draft.
  [SCTP]: Don't export include/linux/sctp.h to userspace.
  [TCP]: Fix ambiguity in the `before' relation.
  [ATM] drivers/atm/fore200e.c: Cleanups.
  [ATM]: Remove dead ATM_TNETA1570 option.
  NetLabel: correctly fill in unused CIPSOv4 level and category mappings
  NetLabel: perform input validation earlier on CIPSOv4 DOI add ops
This commit is contained in:
Linus Torvalds 2006-12-22 14:14:17 -08:00
commit f2a67a5769
18 changed files with 188 additions and 212 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/atm/Kconfig
View File

@ -167,10 +167,6 @@ config ATM_ZATM_DEBUG
Note that extended debugging may create certain race conditions
itself. Enable this ONLY if you suspect problems with the driver.
# bool 'Rolfs TI TNETA1570' CONFIG_ATM_TNETA1570 y
# if [ "$CONFIG_ATM_TNETA1570" = "y" ]; then
# bool ' Enable extended debugging' CONFIG_ATM_TNETA1570_DEBUG n
# fi
config ATM_NICSTAR
tristate "IDT 77201 (NICStAR) (ForeRunnerLE)"
depends on PCI && ATM && !64BIT

166
drivers/atm/fore200e.c
View File

@ -172,25 +172,6 @@ fore200e_irq_itoa(int irq)
}
static void*
fore200e_kmalloc(int size, gfp_t flags)
{
void *chunk = kzalloc(size, flags);
if (!chunk)
printk(FORE200E "kmalloc() failed, requested size = %d, flags = 0x%x\n", size, flags);
return chunk;
}
static void
fore200e_kfree(void* chunk)
{
kfree(chunk);
}
/* allocate and align a chunk of memory intended to hold the data behing exchanged
between the driver and the adapter (using streaming DVMA) */
@ -206,7 +187,7 @@ fore200e_chunk_alloc(struct fore200e* fore200e, struct chunk* chunk, int size, i
chunk->align_size = size;
chunk->direction = direction;
chunk->alloc_addr = fore200e_kmalloc(chunk->alloc_size, GFP_KERNEL | GFP_DMA);
chunk->alloc_addr = kzalloc(chunk->alloc_size, GFP_KERNEL | GFP_DMA);
if (chunk->alloc_addr == NULL)
return -ENOMEM;
@ -228,7 +209,7 @@ fore200e_chunk_free(struct fore200e* fore200e, struct chunk* chunk)
{
fore200e->bus->dma_unmap(fore200e, chunk->dma_addr, chunk->dma_size, chunk->direction);
fore200e_kfree(chunk->alloc_addr);
kfree(chunk->alloc_addr);
}
@ -882,7 +863,7 @@ fore200e_sba_detect(const struct fore200e_bus* bus, int index)
return NULL;
}
fore200e = fore200e_kmalloc(sizeof(struct fore200e), GFP_KERNEL);
fore200e = kzalloc(sizeof(struct fore200e), GFP_KERNEL);
if (fore200e == NULL)
return NULL;
@ -1505,7 +1486,7 @@ fore200e_open(struct atm_vcc *vcc)
spin_unlock_irqrestore(&fore200e->q_lock, flags);
fore200e_vcc = fore200e_kmalloc(sizeof(struct fore200e_vcc), GFP_ATOMIC);
fore200e_vcc = kzalloc(sizeof(struct fore200e_vcc), GFP_ATOMIC);
if (fore200e_vcc == NULL) {
vc_map->vcc = NULL;
return -ENOMEM;
@ -1526,7 +1507,7 @@ fore200e_open(struct atm_vcc *vcc)
if (fore200e->available_cell_rate < vcc->qos.txtp.max_pcr) {
up(&fore200e->rate_sf);
fore200e_kfree(fore200e_vcc);
kfree(fore200e_vcc);
vc_map->vcc = NULL;
return -EAGAIN;
}
@ -1554,7 +1535,7 @@ fore200e_open(struct atm_vcc *vcc)
fore200e->available_cell_rate += vcc->qos.txtp.max_pcr;
fore200e_kfree(fore200e_vcc);
kfree(fore200e_vcc);
return -EINVAL;
}
@ -1630,7 +1611,7 @@ fore200e_close(struct atm_vcc* vcc)
clear_bit(ATM_VF_PARTIAL,&vcc->flags);
ASSERT(fore200e_vcc);
fore200e_kfree(fore200e_vcc);
kfree(fore200e_vcc);
}
@ -1831,7 +1812,7 @@ fore200e_getstats(struct fore200e* fore200e)
u32 stats_dma_addr;
if (fore200e->stats == NULL) {
fore200e->stats = fore200e_kmalloc(sizeof(struct stats), GFP_KERNEL | GFP_DMA);
fore200e->stats = kzalloc(sizeof(struct stats), GFP_KERNEL | GFP_DMA);
if (fore200e->stats == NULL)
return -ENOMEM;
}
@ -2002,17 +1983,6 @@ fore200e_setloop(struct fore200e* fore200e, int loop_mode)
}
static inline unsigned int
fore200e_swap(unsigned int in)
{
#if defined(__LITTLE_ENDIAN)
return swab32(in);
#else
return in;
#endif
}
static int
fore200e_fetch_stats(struct fore200e* fore200e, struct sonet_stats __user *arg)
{
@ -2021,19 +1991,19 @@ fore200e_fetch_stats(struct fore200e* fore200e, struct sonet_stats __user *arg)
if (fore200e_getstats(fore200e) < 0)
return -EIO;
tmp.section_bip = fore200e_swap(fore200e->stats->oc3.section_bip8_errors);
tmp.line_bip = fore200e_swap(fore200e->stats->oc3.line_bip24_errors);
tmp.path_bip = fore200e_swap(fore200e->stats->oc3.path_bip8_errors);
tmp.line_febe = fore200e_swap(fore200e->stats->oc3.line_febe_errors);
tmp.path_febe = fore200e_swap(fore200e->stats->oc3.path_febe_errors);
tmp.corr_hcs = fore200e_swap(fore200e->stats->oc3.corr_hcs_errors);
tmp.uncorr_hcs = fore200e_swap(fore200e->stats->oc3.ucorr_hcs_errors);
tmp.tx_cells = fore200e_swap(fore200e->stats->aal0.cells_transmitted) +
fore200e_swap(fore200e->stats->aal34.cells_transmitted) +
fore200e_swap(fore200e->stats->aal5.cells_transmitted);
tmp.rx_cells = fore200e_swap(fore200e->stats->aal0.cells_received) +
fore200e_swap(fore200e->stats->aal34.cells_received) +
fore200e_swap(fore200e->stats->aal5.cells_received);
tmp.section_bip = cpu_to_be32(fore200e->stats->oc3.section_bip8_errors);
tmp.line_bip = cpu_to_be32(fore200e->stats->oc3.line_bip24_errors);
tmp.path_bip = cpu_to_be32(fore200e->stats->oc3.path_bip8_errors);
tmp.line_febe = cpu_to_be32(fore200e->stats->oc3.line_febe_errors);
tmp.path_febe = cpu_to_be32(fore200e->stats->oc3.path_febe_errors);
tmp.corr_hcs = cpu_to_be32(fore200e->stats->oc3.corr_hcs_errors);
tmp.uncorr_hcs = cpu_to_be32(fore200e->stats->oc3.ucorr_hcs_errors);
tmp.tx_cells = cpu_to_be32(fore200e->stats->aal0.cells_transmitted) +
cpu_to_be32(fore200e->stats->aal34.cells_transmitted) +
cpu_to_be32(fore200e->stats->aal5.cells_transmitted);
tmp.rx_cells = cpu_to_be32(fore200e->stats->aal0.cells_received) +
cpu_to_be32(fore200e->stats->aal34.cells_received) +
cpu_to_be32(fore200e->stats->aal5.cells_received);
if (arg)
return copy_to_user(arg, &tmp, sizeof(struct sonet_stats)) ? -EFAULT : 0;
@ -2146,7 +2116,7 @@ fore200e_irq_request(struct fore200e* fore200e)
static int __devinit
fore200e_get_esi(struct fore200e* fore200e)
{
struct prom_data* prom = fore200e_kmalloc(sizeof(struct prom_data), GFP_KERNEL | GFP_DMA);
struct prom_data* prom = kzalloc(sizeof(struct prom_data), GFP_KERNEL | GFP_DMA);
int ok, i;
if (!prom)
@ -2154,7 +2124,7 @@ fore200e_get_esi(struct fore200e* fore200e)
ok = fore200e->bus->prom_read(fore200e, prom);
if (ok < 0) {
fore200e_kfree(prom);
kfree(prom);
return -EBUSY;
}
@ -2169,7 +2139,7 @@ fore200e_get_esi(struct fore200e* fore200e)
fore200e->esi[ i ] = fore200e->atm_dev->esi[ i ] = prom->mac_addr[ i + 2 ];
}
fore200e_kfree(prom);
kfree(prom);
return 0;
}
@ -2194,7 +2164,7 @@ fore200e_alloc_rx_buf(struct fore200e* fore200e)
DPRINTK(2, "rx buffers %d / %d are being allocated\n", scheme, magn);
/* allocate the array of receive buffers */
buffer = bsq->buffer = fore200e_kmalloc(nbr * sizeof(struct buffer), GFP_KERNEL);
buffer = bsq->buffer = kzalloc(nbr * sizeof(struct buffer), GFP_KERNEL);
if (buffer == NULL)
return -ENOMEM;
@ -2217,7 +2187,7 @@ fore200e_alloc_rx_buf(struct fore200e* fore200e)
while (i > 0)
fore200e_chunk_free(fore200e, &buffer[ --i ].data);
fore200e_kfree(buffer);
kfree(buffer);
return -ENOMEM;
}
@ -2736,7 +2706,7 @@ fore200e_pca_detect(struct pci_dev *pci_dev, const struct pci_device_id *pci_ent
goto out;
}
fore200e = fore200e_kmalloc(sizeof(struct fore200e), GFP_KERNEL);
fore200e = kzalloc(sizeof(struct fore200e), GFP_KERNEL);
if (fore200e == NULL) {
err = -ENOMEM;
goto out_disable;
@ -2999,8 +2969,8 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" 4b5b:\n"
" crc_header_errors:\t\t%10u\n"
" framing_errors:\t\t%10u\n",
fore200e_swap(fore200e->stats->phy.crc_header_errors),
fore200e_swap(fore200e->stats->phy.framing_errors));
cpu_to_be32(fore200e->stats->phy.crc_header_errors),
cpu_to_be32(fore200e->stats->phy.framing_errors));
if (!left--)
return sprintf(page, "\n"
@ -3012,13 +2982,13 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" path_febe_errors:\t\t%10u\n"
" corr_hcs_errors:\t\t%10u\n"
" ucorr_hcs_errors:\t\t%10u\n",
fore200e_swap(fore200e->stats->oc3.section_bip8_errors),
fore200e_swap(fore200e->stats->oc3.path_bip8_errors),
fore200e_swap(fore200e->stats->oc3.line_bip24_errors),
fore200e_swap(fore200e->stats->oc3.line_febe_errors),
fore200e_swap(fore200e->stats->oc3.path_febe_errors),
fore200e_swap(fore200e->stats->oc3.corr_hcs_errors),
fore200e_swap(fore200e->stats->oc3.ucorr_hcs_errors));
cpu_to_be32(fore200e->stats->oc3.section_bip8_errors),
cpu_to_be32(fore200e->stats->oc3.path_bip8_errors),
cpu_to_be32(fore200e->stats->oc3.line_bip24_errors),
cpu_to_be32(fore200e->stats->oc3.line_febe_errors),
cpu_to_be32(fore200e->stats->oc3.path_febe_errors),
cpu_to_be32(fore200e->stats->oc3.corr_hcs_errors),
cpu_to_be32(fore200e->stats->oc3.ucorr_hcs_errors));
if (!left--)
return sprintf(page,"\n"
@ -3029,12 +2999,12 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" vpi no conn:\t\t%10u\n"
" vci out of range:\t\t%10u\n"
" vci no conn:\t\t%10u\n",
fore200e_swap(fore200e->stats->atm.cells_transmitted),
fore200e_swap(fore200e->stats->atm.cells_received),
fore200e_swap(fore200e->stats->atm.vpi_bad_range),
fore200e_swap(fore200e->stats->atm.vpi_no_conn),
fore200e_swap(fore200e->stats->atm.vci_bad_range),
fore200e_swap(fore200e->stats->atm.vci_no_conn));
cpu_to_be32(fore200e->stats->atm.cells_transmitted),
cpu_to_be32(fore200e->stats->atm.cells_received),
cpu_to_be32(fore200e->stats->atm.vpi_bad_range),
cpu_to_be32(fore200e->stats->atm.vpi_no_conn),
cpu_to_be32(fore200e->stats->atm.vci_bad_range),
cpu_to_be32(fore200e->stats->atm.vci_no_conn));
if (!left--)
return sprintf(page,"\n"
@ -3042,9 +3012,9 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" TX:\t\t\t%10u\n"
" RX:\t\t\t%10u\n"
" dropped:\t\t\t%10u\n",
fore200e_swap(fore200e->stats->aal0.cells_transmitted),
fore200e_swap(fore200e->stats->aal0.cells_received),
fore200e_swap(fore200e->stats->aal0.cells_dropped));
cpu_to_be32(fore200e->stats->aal0.cells_transmitted),
cpu_to_be32(fore200e->stats->aal0.cells_received),
cpu_to_be32(fore200e->stats->aal0.cells_dropped));
if (!left--)
return sprintf(page,"\n"
@ -3060,15 +3030,15 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" RX:\t\t\t%10u\n"
" dropped:\t\t\t%10u\n"
" protocol errors:\t\t%10u\n",
fore200e_swap(fore200e->stats->aal34.cells_transmitted),
fore200e_swap(fore200e->stats->aal34.cells_received),
fore200e_swap(fore200e->stats->aal34.cells_dropped),
fore200e_swap(fore200e->stats->aal34.cells_crc_errors),
fore200e_swap(fore200e->stats->aal34.cells_protocol_errors),
fore200e_swap(fore200e->stats->aal34.cspdus_transmitted),
fore200e_swap(fore200e->stats->aal34.cspdus_received),
fore200e_swap(fore200e->stats->aal34.cspdus_dropped),
fore200e_swap(fore200e->stats->aal34.cspdus_protocol_errors));
cpu_to_be32(fore200e->stats->aal34.cells_transmitted),
cpu_to_be32(fore200e->stats->aal34.cells_received),
cpu_to_be32(fore200e->stats->aal34.cells_dropped),
cpu_to_be32(fore200e->stats->aal34.cells_crc_errors),
cpu_to_be32(fore200e->stats->aal34.cells_protocol_errors),
cpu_to_be32(fore200e->stats->aal34.cspdus_transmitted),
cpu_to_be32(fore200e->stats->aal34.cspdus_received),
cpu_to_be32(fore200e->stats->aal34.cspdus_dropped),
cpu_to_be32(fore200e->stats->aal34.cspdus_protocol_errors));
if (!left--)
return sprintf(page,"\n"
@ -3084,15 +3054,15 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" dropped:\t\t\t%10u\n"
" CRC errors:\t\t%10u\n"
" protocol errors:\t\t%10u\n",
fore200e_swap(fore200e->stats->aal5.cells_transmitted),
fore200e_swap(fore200e->stats->aal5.cells_received),
fore200e_swap(fore200e->stats->aal5.cells_dropped),
fore200e_swap(fore200e->stats->aal5.congestion_experienced),
fore200e_swap(fore200e->stats->aal5.cspdus_transmitted),
fore200e_swap(fore200e->stats->aal5.cspdus_received),
fore200e_swap(fore200e->stats->aal5.cspdus_dropped),
fore200e_swap(fore200e->stats->aal5.cspdus_crc_errors),
fore200e_swap(fore200e->stats->aal5.cspdus_protocol_errors));
cpu_to_be32(fore200e->stats->aal5.cells_transmitted),
cpu_to_be32(fore200e->stats->aal5.cells_received),
cpu_to_be32(fore200e->stats->aal5.cells_dropped),
cpu_to_be32(fore200e->stats->aal5.congestion_experienced),
cpu_to_be32(fore200e->stats->aal5.cspdus_transmitted),
cpu_to_be32(fore200e->stats->aal5.cspdus_received),
cpu_to_be32(fore200e->stats->aal5.cspdus_dropped),
cpu_to_be32(fore200e->stats->aal5.cspdus_crc_errors),
cpu_to_be32(fore200e->stats->aal5.cspdus_protocol_errors));
if (!left--)
return sprintf(page,"\n"
@ -3103,11 +3073,11 @@ fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
" large b2:\t\t\t%10u\n"
" RX PDUs:\t\t\t%10u\n"
" TX PDUs:\t\t\t%10lu\n",
fore200e_swap(fore200e->stats->aux.small_b1_failed),
fore200e_swap(fore200e->stats->aux.large_b1_failed),
fore200e_swap(fore200e->stats->aux.small_b2_failed),
fore200e_swap(fore200e->stats->aux.large_b2_failed),
fore200e_swap(fore200e->stats->aux.rpd_alloc_failed),
cpu_to_be32(fore200e->stats->aux.small_b1_failed),
cpu_to_be32(fore200e->stats->aux.large_b1_failed),
cpu_to_be32(fore200e->stats->aux.small_b2_failed),
cpu_to_be32(fore200e->stats->aux.large_b2_failed),
cpu_to_be32(fore200e->stats->aux.rpd_alloc_failed),
fore200e->tx_sat);
if (!left--)

1
include/linux/Kbuild
View File

@ -137,7 +137,6 @@ header-y += radeonfb.h
header-y += raw.h
header-y += resource.h
header-y += rose.h
header-y += sctp.h
header-y += smbno.h
header-y += snmp.h
header-y += sockios.h

10
include/linux/sctp.h
View File

@ -180,7 +180,7 @@ typedef enum {
SCTP_PARAM_ERR_CAUSE = __constant_htons(0xc003),
SCTP_PARAM_SET_PRIMARY = __constant_htons(0xc004),
SCTP_PARAM_SUCCESS_REPORT = __constant_htons(0xc005),
SCTP_PARAM_ADAPTION_LAYER_IND = __constant_htons(0xc006),
SCTP_PARAM_ADAPTATION_LAYER_IND = __constant_htons(0xc006),
} sctp_param_t; /* enum */
@ -281,11 +281,11 @@ typedef struct sctp_ecn_capable_param {
sctp_paramhdr_t param_hdr;
} __attribute__((packed)) sctp_ecn_capable_param_t;
/* ADDIP Section 3.2.6 Adaption Layer Indication */
typedef struct sctp_adaption_ind_param {
/* ADDIP Section 3.2.6 Adaptation Layer Indication */
typedef struct sctp_adaptation_ind_param {
struct sctp_paramhdr param_hdr;
__be32 adaption_ind;
} __attribute__((packed)) sctp_adaption_ind_param_t;
__be32 adaptation_ind;
} __attribute__((packed)) sctp_adaptation_ind_param_t;
/* RFC 2960. Section 3.3.3 Initiation Acknowledgement (INIT ACK) (2):
* The INIT ACK chunk is used to acknowledge the initiation of an SCTP

2
include/net/ip6_checksum.h
View File

@ -87,7 +87,7 @@ static __inline__ __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
carry = (sum < uproto);
sum += carry;
return csum_fold((__force __wsum)csum);
return csum_fold((__force __wsum)sum);
}
#endif

2
include/net/sctp/sctp.h
View File

@ -128,8 +128,6 @@ extern int sctp_copy_local_addr_list(struct sctp_bind_addr *,
int flags);
extern struct sctp_pf *sctp_get_pf_specific(sa_family_t family);
extern int sctp_register_pf(struct sctp_pf *, sa_family_t);
int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
void *ptr);
/*
* sctp/socket.c

8
include/net/sctp/structs.h
View File

@ -306,7 +306,7 @@ struct sctp_sock {
__u8 disable_fragments;
__u8 pd_mode;
__u8 v4mapped;
__u32 adaption_ind;
__u32 adaptation_ind;
/* Receive to here while partial delivery is in effect. */
struct sk_buff_head pd_lobby;
@ -388,7 +388,7 @@ struct sctp_cookie {
/* Padding for future use */
__u8 padding;
__u32 adaption_ind;
__u32 adaptation_ind;
/* This is a shim for my peer's INIT packet, followed by
@ -431,7 +431,7 @@ union sctp_params {
struct sctp_ipv4addr_param *v4;
struct sctp_ipv6addr_param *v6;
union sctp_addr_param *addr;
struct sctp_adaption_ind_param *aind;
struct sctp_adaptation_ind_param *aind;
};
/* RFC 2960. Section 3.3.5 Heartbeat.
@ -1483,7 +1483,7 @@ struct sctp_association {
__u8 asconf_capable; /* Does peer support ADDIP? */
__u8 prsctp_capable; /* Can peer do PR-SCTP? */
__u32 adaption_ind; /* Adaption Code point. */
__u32 adaptation_ind; /* Adaptation Code point. */
/* This mask is used to disable sending the ASCONF chunk
* with specified parameter to peer.

2
include/net/sctp/ulpevent.h
View File

@ -120,7 +120,7 @@ struct sctp_ulpevent *sctp_ulpevent_make_pdapi(
const struct sctp_association *asoc,
__u32 indication, gfp_t gfp);
struct sctp_ulpevent *sctp_ulpevent_make_adaption_indication(
struct sctp_ulpevent *sctp_ulpevent_make_adaptation_indication(
const struct sctp_association *asoc, gfp_t gfp);
struct sctp_ulpevent *sctp_ulpevent_make_rcvmsg(struct sctp_association *asoc,

28
include/net/sctp/user.h
View File

@ -75,8 +75,8 @@ enum sctp_optname {
#define SCTP_SET_PEER_PRIMARY_ADDR SCTP_SET_PEER_PRIMARY_ADDR
SCTP_PRIMARY_ADDR,
#define SCTP_PRIMARY_ADDR SCTP_PRIMARY_ADDR
SCTP_ADAPTION_LAYER,
#define SCTP_ADAPTION_LAYER SCTP_ADAPTION_LAYER
SCTP_ADAPTATION_LAYER,
#define SCTP_ADAPTATION_LAYER SCTP_ADAPTATION_LAYER
SCTP_DISABLE_FRAGMENTS,
#define SCTP_DISABLE_FRAGMENTS SCTP_DISABLE_FRAGMENTS
SCTP_PEER_ADDR_PARAMS,
@ -331,17 +331,17 @@ struct sctp_shutdown_event {
};
/*
* 5.3.1.6 SCTP_ADAPTION_INDICATION
* 5.3.1.6 SCTP_ADAPTATION_INDICATION
*
* When a peer sends a Adaption Layer Indication parameter , SCTP
* When a peer sends a Adaptation Layer Indication parameter , SCTP
* delivers this notification to inform the application
* that of the peers requested adaption layer.
* that of the peers requested adaptation layer.
*/
struct sctp_adaption_event {
struct sctp_adaptation_event {
__u16 sai_type;
__u16 sai_flags;
__u32 sai_length;
__u32 sai_adaption_ind;
__u32 sai_adaptation_ind;
sctp_assoc_t sai_assoc_id;
};
@ -374,7 +374,7 @@ struct sctp_event_subscribe {
__u8 sctp_peer_error_event;
__u8 sctp_shutdown_event;
__u8 sctp_partial_delivery_event;
__u8 sctp_adaption_layer_event;
__u8 sctp_adaptation_layer_event;
};
/*
@ -395,7 +395,7 @@ union sctp_notification {
struct sctp_remote_error sn_remote_error;
struct sctp_send_failed sn_send_failed;
struct sctp_shutdown_event sn_shutdown_event;
struct sctp_adaption_event sn_adaption_event;
struct sctp_adaptation_event sn_adaptation_event;
struct sctp_pdapi_event sn_pdapi_event;
};
@ -412,7 +412,7 @@ enum sctp_sn_type {
SCTP_REMOTE_ERROR,
SCTP_SHUTDOWN_EVENT,
SCTP_PARTIAL_DELIVERY_EVENT,
SCTP_ADAPTION_INDICATION,
SCTP_ADAPTATION_INDICATION,
};
/* Notification error codes used to fill up the error fields in some
@ -488,13 +488,13 @@ struct sctp_prim {
} __attribute__((packed, aligned(4)));
/*
* 7.1.11 Set Adaption Layer Indicator (SCTP_ADAPTION_LAYER)
* 7.1.11 Set Adaptation Layer Indicator (SCTP_ADAPTATION_LAYER)
*
* Requests that the local endpoint set the specified Adaption Layer
* Requests that the local endpoint set the specified Adaptation Layer
* Indication parameter for all future INIT and INIT-ACK exchanges.
*/
struct sctp_setadaption {
__u32 ssb_adaption_ind;
struct sctp_setadaptation {
__u32 ssb_adaptation_ind;
};
/*

9
include/net/tcp.h
View File

@ -242,14 +242,9 @@ extern int tcp_memory_pressure;
static inline int before(__u32 seq1, __u32 seq2)
{
return (__s32)(seq1-seq2) < 0;
return (__s32)(seq2-seq1) > 0;
}
static inline int after(__u32 seq1, __u32 seq2)
{
return (__s32)(seq2-seq1) < 0;
}
#define after(seq2, seq1) before(seq1, seq2)
/* is s2<=s1<=s3 ? */
static inline int between(__u32 seq1, __u32 seq2, __u32 seq3)

13
net/ipv4/udp.c
View File

@ -165,11 +165,14 @@ int __udp_lib_get_port(struct sock *sk, unsigned short snum,
goto gotit;
}
size = 0;
sk_for_each(sk2, node, head)
if (++size < best_size_so_far) {
best_size_so_far = size;
best = result;
}
sk_for_each(sk2, node, head) {
if (++size >= best_size_so_far)
goto next;
}
best_size_so_far = size;
best = result;
next:
;
}
result = best;
for(i = 0; i < (1 << 16) / UDP_HTABLE_SIZE; i++, result += UDP_HTABLE_SIZE) {

37
net/netlabel/netlabel_cipso_v4.c
View File

@ -162,6 +162,7 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
struct nlattr *nla_b;
int nla_a_rem;
int nla_b_rem;
u32 iter;
if (!info->attrs[NLBL_CIPSOV4_A_TAGLST] ||
!info->attrs[NLBL_CIPSOV4_A_MLSLVLLST])
@ -185,20 +186,31 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
ret_val = netlbl_cipsov4_add_common(info, doi_def);
if (ret_val != 0)
goto add_std_failure;
ret_val = -EINVAL;
nla_for_each_nested(nla_a,
info->attrs[NLBL_CIPSOV4_A_MLSLVLLST],
nla_a_rem)
if (nla_a->nla_type == NLBL_CIPSOV4_A_MLSLVL) {
if (nla_validate_nested(nla_a,
NLBL_CIPSOV4_A_MAX,
netlbl_cipsov4_genl_policy) != 0)
goto add_std_failure;
nla_for_each_nested(nla_b, nla_a, nla_b_rem)
switch (nla_b->nla_type) {
case NLBL_CIPSOV4_A_MLSLVLLOC:
if (nla_get_u32(nla_b) >
CIPSO_V4_MAX_LOC_LVLS)
goto add_std_failure;
if (nla_get_u32(nla_b) >=
doi_def->map.std->lvl.local_size)
doi_def->map.std->lvl.local_size =
nla_get_u32(nla_b) + 1;
break;
case NLBL_CIPSOV4_A_MLSLVLREM:
if (nla_get_u32(nla_b) >
CIPSO_V4_MAX_REM_LVLS)
goto add_std_failure;
if (nla_get_u32(nla_b) >=
doi_def->map.std->lvl.cipso_size)
doi_def->map.std->lvl.cipso_size =
@ -206,9 +218,6 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
break;
}
}
if (doi_def->map.std->lvl.local_size > CIPSO_V4_MAX_LOC_LVLS ||
doi_def->map.std->lvl.cipso_size > CIPSO_V4_MAX_REM_LVLS)
goto add_std_failure;
doi_def->map.std->lvl.local = kcalloc(doi_def->map.std->lvl.local_size,
sizeof(u32),
GFP_KERNEL);
@ -223,6 +232,10 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
ret_val = -ENOMEM;
goto add_std_failure;
}
for (iter = 0; iter < doi_def->map.std->lvl.local_size; iter++)
doi_def->map.std->lvl.local[iter] = CIPSO_V4_INV_LVL;
for (iter = 0; iter < doi_def->map.std->lvl.cipso_size; iter++)
doi_def->map.std->lvl.cipso[iter] = CIPSO_V4_INV_LVL;
nla_for_each_nested(nla_a,
info->attrs[NLBL_CIPSOV4_A_MLSLVLLST],
nla_a_rem)
@ -230,11 +243,6 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
struct nlattr *lvl_loc;
struct nlattr *lvl_rem;
if (nla_validate_nested(nla_a,
NLBL_CIPSOV4_A_MAX,
netlbl_cipsov4_genl_policy) != 0)
goto add_std_failure;
lvl_loc = nla_find_nested(nla_a,
NLBL_CIPSOV4_A_MLSLVLLOC);
lvl_rem = nla_find_nested(nla_a,
@ -264,12 +272,18 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
nla_for_each_nested(nla_b, nla_a, nla_b_rem)
switch (nla_b->nla_type) {
case NLBL_CIPSOV4_A_MLSCATLOC:
if (nla_get_u32(nla_b) >
CIPSO_V4_MAX_LOC_CATS)
goto add_std_failure;
if (nla_get_u32(nla_b) >=
doi_def->map.std->cat.local_size)
doi_def->map.std->cat.local_size =
nla_get_u32(nla_b) + 1;
break;
case NLBL_CIPSOV4_A_MLSCATREM:
if (nla_get_u32(nla_b) >
CIPSO_V4_MAX_REM_CATS)
goto add_std_failure;
if (nla_get_u32(nla_b) >=
doi_def->map.std->cat.cipso_size)
doi_def->map.std->cat.cipso_size =
@ -277,9 +291,6 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
break;
}
}
if (doi_def->map.std->cat.local_size > CIPSO_V4_MAX_LOC_CATS ||
doi_def->map.std->cat.cipso_size > CIPSO_V4_MAX_REM_CATS)
goto add_std_failure;
doi_def->map.std->cat.local = kcalloc(
doi_def->map.std->cat.local_size,
sizeof(u32),
@ -296,6 +307,10 @@ static int netlbl_cipsov4_add_std(struct genl_info *info)
ret_val = -ENOMEM;
goto add_std_failure;
}
for (iter = 0; iter < doi_def->map.std->cat.local_size; iter++)
doi_def->map.std->cat.local[iter] = CIPSO_V4_INV_CAT;
for (iter = 0; iter < doi_def->map.std->cat.cipso_size; iter++)
doi_def->map.std->cat.cipso[iter] = CIPSO_V4_INV_CAT;
nla_for_each_nested(nla_a,
info->attrs[NLBL_CIPSOV4_A_MLSCATLST],
nla_a_rem)

4
net/sctp/ipv6.c
View File

@ -79,8 +79,8 @@
#include <asm/uaccess.h>
/* Event handler for inet6 address addition/deletion events. */
int sctp_inet6addr_event(struct notifier_block *this, unsigned long ev,
void *ptr)
static int sctp_inet6addr_event(struct notifier_block *this, unsigned long ev,
void *ptr)
{
struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr;
struct sctp_sockaddr_entry *addr;

4
net/sctp/protocol.c
View File

@ -601,8 +601,8 @@ static void sctp_v4_seq_dump_addr(struct seq_file *seq, union sctp_addr *addr)
}
/* Event handler for inet address addition/deletion events. */
int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
void *ptr)
static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
void *ptr)
{
struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
struct sctp_sockaddr_entry *addr;

24
net/sctp/sm_make_chunk.c
View File

@ -184,7 +184,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc,
struct sctp_sock *sp;
sctp_supported_addrs_param_t sat;
__be16 types[2];
sctp_adaption_ind_param_t aiparam;
sctp_adaptation_ind_param_t aiparam;
/* RFC 2960 3.3.2 Initiation (INIT) (1)
*
@ -249,9 +249,9 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc,
sctp_addto_chunk(retval, sizeof(ecap_param), &ecap_param);
if (sctp_prsctp_enable)
sctp_addto_chunk(retval, sizeof(prsctp_param), &prsctp_param);
aiparam.param_hdr.type = SCTP_PARAM_ADAPTION_LAYER_IND;
aiparam.param_hdr.type = SCTP_PARAM_ADAPTATION_LAYER_IND;
aiparam.param_hdr.length = htons(sizeof(aiparam));
aiparam.adaption_ind = htonl(sp->adaption_ind);
aiparam.adaptation_ind = htonl(sp->adaptation_ind);
sctp_addto_chunk(retval, sizeof(aiparam), &aiparam);
nodata:
kfree(addrs.v);
@ -269,7 +269,7 @@ struct sctp_chunk *sctp_make_init_ack(const struct sctp_association *asoc,
sctp_cookie_param_t *cookie;
int cookie_len;
size_t chunksize;
sctp_adaption_ind_param_t aiparam;
sctp_adaptation_ind_param_t aiparam;
retval = NULL;
@ -323,9 +323,9 @@ struct sctp_chunk *sctp_make_init_ack(const struct sctp_association *asoc,
if (asoc->peer.prsctp_capable)
sctp_addto_chunk(retval, sizeof(prsctp_param), &prsctp_param);
aiparam.param_hdr.type = SCTP_PARAM_ADAPTION_LAYER_IND;
aiparam.param_hdr.type = SCTP_PARAM_ADAPTATION_LAYER_IND;
aiparam.param_hdr.length = htons(sizeof(aiparam));
aiparam.adaption_ind = htonl(sctp_sk(asoc->base.sk)->adaption_ind);
aiparam.adaptation_ind = htonl(sctp_sk(asoc->base.sk)->adaptation_ind);
sctp_addto_chunk(retval, sizeof(aiparam), &aiparam);
/* We need to remove the const qualifier at this point. */
@ -1300,8 +1300,8 @@ static sctp_cookie_param_t *sctp_pack_cookie(const struct sctp_endpoint *ep,
/* Remember PR-SCTP capability. */
cookie->c.prsctp_capable = asoc->peer.prsctp_capable;
/* Save adaption indication in the cookie. */
cookie->c.adaption_ind = asoc->peer.adaption_ind;
/* Save adaptation indication in the cookie. */
cookie->c.adaptation_ind = asoc->peer.adaptation_ind;
/* Set an expiration time for the cookie. */
do_gettimeofday(&cookie->c.expiration);
@ -1512,7 +1512,7 @@ no_hmac:
retval->addip_serial = retval->c.initial_tsn;
retval->adv_peer_ack_point = retval->ctsn_ack_point;
retval->peer.prsctp_capable = retval->c.prsctp_capable;
retval->peer.adaption_ind = retval->c.adaption_ind;
retval->peer.adaptation_ind = retval->c.adaptation_ind;
/* The INIT stuff will be done by the side effects. */
return retval;
@ -1743,7 +1743,7 @@ static int sctp_verify_param(const struct sctp_association *asoc,
case SCTP_PARAM_HEARTBEAT_INFO:
case SCTP_PARAM_UNRECOGNIZED_PARAMETERS:
case SCTP_PARAM_ECN_CAPABLE:
case SCTP_PARAM_ADAPTION_LAYER_IND:
case SCTP_PARAM_ADAPTATION_LAYER_IND:
break;
case SCTP_PARAM_HOST_NAME_ADDRESS:
@ -2098,8 +2098,8 @@ static int sctp_process_param(struct sctp_association *asoc,
asoc->peer.ecn_capable = 1;
break;
case SCTP_PARAM_ADAPTION_LAYER_IND:
asoc->peer.adaption_ind = param.aind->adaption_ind;
case SCTP_PARAM_ADAPTATION_LAYER_IND:
asoc->peer.adaptation_ind = param.aind->adaptation_ind;
break;
case SCTP_PARAM_FWD_TSN_SUPPORT:

32
net/sctp/sm_statefuns.c
View File

@ -688,12 +688,12 @@ sctp_disposition_t sctp_sf_do_5_1D_ce(const struct sctp_endpoint *ep,
goto nomem_ev;
/* Sockets API Draft Section 5.3.1.6
* When a peer sends a Adaption Layer Indication parameter , SCTP
* When a peer sends a Adaptation Layer Indication parameter , SCTP
* delivers this notification to inform the application that of the
* peers requested adaption layer.
* peers requested adaptation layer.
*/
if (new_asoc->peer.adaption_ind) {
ai_ev = sctp_ulpevent_make_adaption_indication(new_asoc,
if (new_asoc->peer.adaptation_ind) {
ai_ev = sctp_ulpevent_make_adaptation_indication(new_asoc,
GFP_ATOMIC);
if (!ai_ev)
goto nomem_aiev;
@ -820,12 +820,12 @@ sctp_disposition_t sctp_sf_do_5_1E_ca(const struct sctp_endpoint *ep,
sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP, SCTP_ULPEVENT(ev));
/* Sockets API Draft Section 5.3.1.6
* When a peer sends a Adaption Layer Indication parameter , SCTP
* When a peer sends a Adaptation Layer Indication parameter , SCTP
* delivers this notification to inform the application that of the
* peers requested adaption layer.
* peers requested adaptation layer.
*/
if (asoc->peer.adaption_ind) {
ev = sctp_ulpevent_make_adaption_indication(asoc, GFP_ATOMIC);
if (asoc->peer.adaptation_ind) {
ev = sctp_ulpevent_make_adaptation_indication(asoc, GFP_ATOMIC);
if (!ev)
goto nomem;
@ -1698,12 +1698,12 @@ static sctp_disposition_t sctp_sf_do_dupcook_b(const struct sctp_endpoint *ep,
sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP, SCTP_ULPEVENT(ev));
/* Sockets API Draft Section 5.3.1.6
* When a peer sends a Adaption Layer Indication parameter , SCTP
* When a peer sends a Adaptation Layer Indication parameter , SCTP
* delivers this notification to inform the application that of the
* peers requested adaption layer.
* peers requested adaptation layer.
*/
if (asoc->peer.adaption_ind) {
ev = sctp_ulpevent_make_adaption_indication(asoc, GFP_ATOMIC);
if (asoc->peer.adaptation_ind) {
ev = sctp_ulpevent_make_adaptation_indication(asoc, GFP_ATOMIC);
if (!ev)
goto nomem_ev;
@ -1791,12 +1791,12 @@ static sctp_disposition_t sctp_sf_do_dupcook_d(const struct sctp_endpoint *ep,
goto nomem;
/* Sockets API Draft Section 5.3.1.6
* When a peer sends a Adaption Layer Indication parameter,
* When a peer sends a Adaptation Layer Indication parameter,
* SCTP delivers this notification to inform the application
* that of the peers requested adaption layer.
* that of the peers requested adaptation layer.
*/
if (asoc->peer.adaption_ind) {
ai_ev = sctp_ulpevent_make_adaption_indication(asoc,
if (asoc->peer.adaptation_ind) {
ai_ev = sctp_ulpevent_make_adaptation_indication(asoc,
GFP_ATOMIC);
if (!ai_ev)
goto nomem;

34
net/sctp/socket.c
View File

@ -2731,17 +2731,17 @@ static int sctp_setsockopt_peer_primary_addr(struct sock *sk, char __user *optva
return err;
}
static int sctp_setsockopt_adaption_layer(struct sock *sk, char __user *optval,
static int sctp_setsockopt_adaptation_layer(struct sock *sk, char __user *optval,
int optlen)
{
struct sctp_setadaption adaption;
struct sctp_setadaptation adaptation;
if (optlen != sizeof(struct sctp_setadaption))
if (optlen != sizeof(struct sctp_setadaptation))
return -EINVAL;
if (copy_from_user(&adaption, optval, optlen))
if (copy_from_user(&adaptation, optval, optlen))
return -EFAULT;
sctp_sk(sk)->adaption_ind = adaption.ssb_adaption_ind;
sctp_sk(sk)->adaptation_ind = adaptation.ssb_adaptation_ind;
return 0;
}
@ -2894,8 +2894,8 @@ SCTP_STATIC int sctp_setsockopt(struct sock *sk, int level, int optname,
case SCTP_MAXSEG:
retval = sctp_setsockopt_maxseg(sk, optval, optlen);
break;
case SCTP_ADAPTION_LAYER:
retval = sctp_setsockopt_adaption_layer(sk, optval, optlen);
case SCTP_ADAPTATION_LAYER:
retval = sctp_setsockopt_adaptation_layer(sk, optval, optlen);
break;
case SCTP_CONTEXT:
retval = sctp_setsockopt_context(sk, optval, optlen);
@ -3123,7 +3123,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk)
/* User specified fragmentation limit. */
sp->user_frag = 0;
sp->adaption_ind = 0;
sp->adaptation_ind = 0;
sp->pf = sctp_get_pf_specific(sk->sk_family);
@ -4210,21 +4210,21 @@ static int sctp_getsockopt_primary_addr(struct sock *sk, int len,
}
/*
* 7.1.11 Set Adaption Layer Indicator (SCTP_ADAPTION_LAYER)
* 7.1.11 Set Adaptation Layer Indicator (SCTP_ADAPTATION_LAYER)
*
* Requests that the local endpoint set the specified Adaption Layer
* Requests that the local endpoint set the specified Adaptation Layer
* Indication parameter for all future INIT and INIT-ACK exchanges.
*/
static int sctp_getsockopt_adaption_layer(struct sock *sk, int len,
static int sctp_getsockopt_adaptation_layer(struct sock *sk, int len,
char __user *optval, int __user *optlen)
{
struct sctp_setadaption adaption;
struct sctp_setadaptation adaptation;
if (len != sizeof(struct sctp_setadaption))
if (len != sizeof(struct sctp_setadaptation))
return -EINVAL;
adaption.ssb_adaption_ind = sctp_sk(sk)->adaption_ind;
if (copy_to_user(optval, &adaption, len))
adaptation.ssb_adaptation_ind = sctp_sk(sk)->adaptation_ind;
if (copy_to_user(optval, &adaptation, len))
return -EFAULT;
return 0;
@ -4635,8 +4635,8 @@ SCTP_STATIC int sctp_getsockopt(struct sock *sk, int level, int optname,
retval = sctp_getsockopt_peer_addr_info(sk, len, optval,
optlen);
break;
case SCTP_ADAPTION_LAYER:
retval = sctp_getsockopt_adaption_layer(sk, len, optval,
case SCTP_ADAPTATION_LAYER:
retval = sctp_getsockopt_adaptation_layer(sk, len, optval,
optlen);
break;
case SCTP_CONTEXT:

20
net/sctp/ulpevent.c
View File

@ -609,31 +609,31 @@ fail:
return NULL;
}
/* Create and initialize a SCTP_ADAPTION_INDICATION notification.
/* Create and initialize a SCTP_ADAPTATION_INDICATION notification.
*
* Socket Extensions for SCTP
* 5.3.1.6 SCTP_ADAPTION_INDICATION
* 5.3.1.6 SCTP_ADAPTATION_INDICATION
*/
struct sctp_ulpevent *sctp_ulpevent_make_adaption_indication(
struct sctp_ulpevent *sctp_ulpevent_make_adaptation_indication(
const struct sctp_association *asoc, gfp_t gfp)
{
struct sctp_ulpevent *event;
struct sctp_adaption_event *sai;
struct sctp_adaptation_event *sai;
struct sk_buff *skb;
event = sctp_ulpevent_new(sizeof(struct sctp_adaption_event),
event = sctp_ulpevent_new(sizeof(struct sctp_adaptation_event),
MSG_NOTIFICATION, gfp);
if (!event)
goto fail;
skb = sctp_event2skb(event);
sai = (struct sctp_adaption_event *)
skb_put(skb, sizeof(struct sctp_adaption_event));
sai = (struct sctp_adaptation_event *)
skb_put(skb, sizeof(struct sctp_adaptation_event));
sai->sai_type = SCTP_ADAPTION_INDICATION;
sai->sai_type = SCTP_ADAPTATION_INDICATION;
sai->sai_flags = 0;
sai->sai_length = sizeof(struct sctp_adaption_event);
sai->sai_adaption_ind = asoc->peer.adaption_ind;
sai->sai_length = sizeof(struct sctp_adaptation_event);
sai->sai_adaptation_ind = asoc->peer.adaptation_ind;
sctp_ulpevent_set_owner(event, asoc);
sai->sai_assoc_id = sctp_assoc2id(asoc);