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(parent: bf955b5) | patch
net: Fix data-races around netdev_max_backlog.
authorKuniyuki Iwashima <kuniyu@amazon.com>
Tue, 23 Aug 2022 17:46:46 +0000 (10:46 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 24 Aug 2022 12:46:57 +0000 (13:46 +0100)
commit5dcd08cd19912892586c6082d56718333e2d19db
tree0c29065e2077fc424d1d16c459d887dc81c10b5ctree | snapshot
parentbf955b5ab8f6f7b0632cdef8e36b14e4f6e77829commit | diff
net: Fix data-races around netdev_max_backlog.

While reading netdev_max_backlog, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.

While at it, we remove the unnecessary spaces in the doc.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/admin-guide/sysctl/net.rst diff | blob | history
net/core/dev.c diff | blob | history
net/core/gro_cells.c diff | blob | history
net/xfrm/espintcp.c diff | blob | history
net/xfrm/xfrm_input.c diff | blob | history
Domain: System / Kernel;