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(parent: 1cf2665) | patch
namei: take increment of nd->depth into pick_link()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 10 May 2015 15:50:01 +0000 (11:50 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 02:20:19 +0000 (22:20 -0400)
commitab10492345d1d629743c7e7d56532f4e5284c2c5
tree49d4876e545dc24eda81ae9b23f56394cdbf8cd9tree | snapshot
parent1cf2665b5bdfc63185fb4a416bff54b14ad30c79commit | diff
namei: take increment of nd->depth into pick_link()

Makes the situation much more regular - we avoid a strange state
when the element just after the top of stack is used to store
struct path of symlink, but isn't counted in nd->depth.  This
is much more regular, so the normal failure exits, etc., work
fine.

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