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(parent: dcbe12d) | patch
let path_init() failures treated the same way as subsequent link_path_walk()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 12 Oct 2014 03:05:52 +0000 (23:05 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 12 Oct 2014 21:09:04 +0000 (17:09 -0400)
commit803d33142fb148d1385b9422fba6af7f9bae6484
tree14f486537d5897e9df9fdae73dd2844c5f181af2tree | snapshot
parentdcbe12d6d694c9fc003842e71c8823570bc02a1fcommit | diff
let path_init() failures treated the same way as subsequent link_path_walk()

As it is, path_lookupat() and path_mounpoint() might end up leaking struct file
reference in some cases.

Spotted-by: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
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