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(parent: 5c4fde9) | patch
namei: make put_link() RCU-safe
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 8 May 2015 00:32:22 +0000 (20:32 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 12:13:13 +0000 (08:13 -0400)
commitce667b6977716d128655f6d4798bc97971332f67
tree9bd27e6603841fa48feca5a053b8c8b1ecd5129ctree | snapshot
parent5c4fde9c16b6289ca76f640f2cd687d8c3bb9fa8commit | diff
namei: make put_link() RCU-safe

very simple - just make path_put() conditional on !RCU.
Note that right now it doesn't get called in RCU mode -
we leave it before getting anything into stack.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
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