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c4168080f1
linux/net/rxrpc
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David Howells c4168080f1 rxrpc: Fix sendmsg(MSG_WAITALL) handling 
commit 498b577660 upstream.

Fix the handling of sendmsg() with MSG_WAITALL for userspace to round the
timeout for when a signal occurs up to at least two jiffies as a 1 jiffy
timeout may end up being effectively 0 if jiffies wraps at the wrong time.

Fixes: bc5e3a546d ("rxrpc: Use MSG_WAITALL to tell sendmsg() to temporarily ignore signals")
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-08 09:08:45 +02:00
..
af_rxrpc.c afs: Fix client call Rx-phase signal handling 2020-04-01 11:02:07 +02:00
ar-internal.h afs: Fix client call Rx-phase signal handling 2020-04-01 11:02:07 +02:00
call_accept.c rxrpc: Fix missing security check on incoming calls 2020-01-17 19:49:05 +01:00
call_event.c rxrpc: Use the tx-phase skb flag to simplify tracing 2019-08-27 10:04:18 +01:00
call_object.c rxrpc: Fix call RCU cleanup using non-bh-safe locks 2020-02-28 17:22:27 +01:00
conn_client.c rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect 2020-02-11 04:35:05 -08:00
conn_event.c rxrpc: Fix missing active use pinning of rxrpc_local object 2020-02-11 04:35:05 -08:00
conn_object.c rxrpc: Fix service call disconnection 2020-02-11 04:35:55 -08:00
conn_service.c rxrpc: Fix missing security check on incoming calls 2020-01-17 19:49:05 +01:00
input.c afs: Fix client call Rx-phase signal handling 2020-04-01 11:02:07 +02:00
insecure.c rxrpc: Fix -Wframe-larger-than= warnings from on-stack crypto 2019-07-30 10:32:35 -07:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
key.c Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
local_event.c rxrpc: Use the tx-phase skb flag to simplify tracing 2019-08-27 10:04:18 +01:00
local_object.c rxrpc: Fix missing active use pinning of rxrpc_local object 2020-02-11 04:35:05 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
misc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
net_ns.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
output.c rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect 2020-02-11 04:35:05 -08:00
peer_event.c rxrpc: Fix missing active use pinning of rxrpc_local object 2020-02-11 04:35:05 -08:00
peer_object.c rxrpc: rxrpc_peer needs to hold a ref on the rxrpc_local record 2019-10-07 11:05:05 +01:00
proc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
protocol.h rxrpc: Improve jumbo packet counting 2019-08-27 09:48:37 +01:00
recvmsg.c rxrpc: Fix handling of last subpacket of jumbo packet 2019-10-31 12:23:09 -07:00
rxkad.c rxrpc: Fix missing security check on incoming calls 2020-01-17 19:49:05 +01:00
security.c rxrpc: Fix missing security check on incoming calls 2020-01-17 19:49:05 +01:00
sendmsg.c rxrpc: Fix sendmsg(MSG_WAITALL) handling 2020-04-08 09:08:45 +02:00
skbuff.c rxrpc: Use skb_unshare() rather than skb_cow_data() 2019-08-27 10:13:46 +01:00
sysctl.c proc/sysctl: add shared variables for range check 2019-07-18 17:08:07 -07:00
utils.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00