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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)
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 patch | blob | history

diff --cc fs/namei.c
Simple merge
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