linux/net/ethtool
Diogo Jahchan Koike cff69f72d3 ethtool: pse-pd: move pse validation into set
Move validation into set, removing .set_validate operation as its current
implementation holds the rtnl lock for acquiring the PHY device, defeating
the intended purpose of checking before grabbing the lock.

Reported-by: syzbot+ec369e6d58e210135f71@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=ec369e6d58e210135f71
Fixes: 31748765be ("net: ethtool: pse-pd: Target the command to the requested PHY")
Signed-off-by: Diogo Jahchan Koike <djahchankoike@gmail.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Link: https://patch.msgid.link/20240829184830.5861-1-djahchankoike@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-30 12:14:57 -07:00
..
bitset.c Revert "ethtool: Fix mod state of verbose no_mask bitset" 2023-10-19 09:27:12 -07:00
bitset.h ethtool: add ethnl_parse_bitset() helper 2020-03-12 15:32:32 -07:00
cabletest.c net: ethtool: cable-test: Release RTNL when the PHY isn't found 2024-08-28 17:18:53 -07:00
channels.c ethtool: refactor checking max channels 2024-08-09 21:52:13 -07:00
cmis_cdb.c ethtool: cmis_cdb: Add a layer for supporting CDB commands 2024-06-28 10:48:23 +01:00
cmis_fw_update.c net: ethtool: Allow write mechanism of LPL and both LPL and EPL 2024-08-15 12:20:14 +02:00
cmis.h ethtool: cmis_cdb: Remove unused declaration ethtool_cmis_page_fini() 2024-08-06 12:16:58 -07:00
coalesce.c net: ethtool: Fix the panic caused by dev being null when dumping coalesce 2024-07-01 13:43:50 +01:00
common.c ethtool: refactor checking max channels 2024-08-09 21:52:13 -07:00
common.h ethtool: refactor checking max channels 2024-08-09 21:52:13 -07:00
debug.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
eee.c net: ethtool: eee: Remove legacy _u32 from keee 2024-02-28 12:18:05 +00:00
eeprom.c ethtool: move firmware flashing flag to struct ethtool_netdev_state 2024-07-04 15:45:15 -07:00
features.c ethtool: netlink: Add missing ethnl_ops_begin/complete 2024-01-18 13:21:06 +01:00
fec.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
ioctl.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-08-29 11:49:10 -07:00
linkinfo.c ethtool: Don't check for NULL info in prepare_data callbacks 2024-08-01 09:03:52 -07:00
linkmodes.c ethtool: Don't check for NULL info in prepare_data callbacks 2024-08-01 09:03:52 -07:00
linkstate.c ethtool: netlink: do not return SQI value if link is down 2024-07-11 11:19:07 +02:00
Makefile net: ethtool: Introduce a command to list PHYs on an interface 2024-08-23 13:04:34 +01:00
mm.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
module_fw.h ethtool: Add ability to flash transceiver modules' firmware 2024-06-28 10:48:23 +01:00
module.c net: ethtool: Monotonically increase the message sequence number 2024-07-13 15:37:36 -07:00
netlink.c net: ethtool: Introduce a command to list PHYs on an interface 2024-08-23 13:04:34 +01:00
netlink.h net: ethtool: Introduce a command to list PHYs on an interface 2024-08-23 13:04:34 +01:00
pause.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
phc_vclocks.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
phy.c net: ethtool: Introduce a command to list PHYs on an interface 2024-08-23 13:04:34 +01:00
plca.c net: ethtool: plca: Target the command to the requested PHY 2024-08-23 13:04:34 +01:00
privflags.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
pse-pd.c ethtool: pse-pd: move pse validation into set 2024-08-30 12:14:57 -07:00
rings.c ethtool: add SET for TCP_DATA_SPLIT ringparam 2023-12-13 18:22:02 -08:00
rss.c ethtool: rss: support skipping contexts during dump 2024-08-12 14:16:24 +01:00
stats.c ethtool: netlink: always pass genl_info to .prepare_data 2023-08-15 15:01:03 -07:00
strset.c net: ethtool: strset: Allow querying phy stats by index 2024-08-23 13:04:35 +01:00
tsinfo.c net: Add struct kernel_ethtool_ts_info 2024-07-15 08:02:26 -07:00
tunnels.c genetlink: use attrs from struct genl_info 2023-08-15 15:00:45 -07:00
wol.c net: move ethtool-related netdev state into its own struct 2024-06-28 18:53:17 -07:00