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| author |   Abdun Nihaal <abdun.nihaal@gmail.com> | 2025-04-15 08:59:09 +0530 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-04-16 18:12:36 -0700 |
| commit | b2727326d0a53709380aa147018085d71a6d4843 (patch) | |
| tree | 920f748d2f7510a09637c7a3520b2191dc637c6a /scripts/lib/kdoc/kdoc_output.py | |
| parent | net: bridge: switchdev: do not notify new brentries as changed (diff) | |
| download | linux-rng-b2727326d0a53709380aa147018085d71a6d4843.tar.xz linux-rng-b2727326d0a53709380aa147018085d71a6d4843.zip | |
net: txgbe: fix memory leak in txgbe_probe() error path
When txgbe_sw_init() is called, memory is allocated for wx->rss_key
in wx_init_rss_key(). However, in txgbe_probe() function, the subsequent
error paths after txgbe_sw_init() don't free the rss_key. Fix that by
freeing it in error path along with wx->mac_table.
Also change the label to which execution jumps when txgbe_sw_init()
fails, because otherwise, it could lead to a double free for rss_key,
when the mac_table allocation fails in wx_sw_init().
Fixes: 937d46ecc5f9 ("net: wangxun: add ethtool_ops for channel number")
Reported-by: Jiawen Wu <jiawenwu@trustnetic.com>
Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Reviewed-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250415032910.13139-1-abdun.nihaal@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_output.py')
0 files changed, 0 insertions, 0 deletions