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(parent: b97cb61) | patch
do_last(): fetch directory ->i_mode and ->i_uid before it's too late
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 26 Jan 2020 14:29:34 +0000 (09:29 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 26 Jan 2020 14:31:07 +0000 (09:31 -0500)
commit53b5b1d642a750a1cb39a9126b9ee343979817ce
treee2c9f7a3ad0f2e779d41d05b1c9a7eeec066db39tree | snapshot
parentb97cb618d5232bb997175ecc779de1600f964cfbcommit | diff
do_last(): fetch directory ->i_mode and ->i_uid before it's too late

may_create_in_sticky() call is done when we already have dropped the
reference to dir.

Fixes: b1deebf2f9f41 (namei: allow restricted O_CREAT of FIFOs and regular files)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
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