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(parent: 576d18e) | patch
ext4: eliminate sleep from shutdown ioctl
authorTheodore Ts'o <tytso@mit.edu>
Mon, 19 Feb 2018 04:16:28 +0000 (23:16 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 19 Feb 2018 04:16:28 +0000 (23:16 -0500)
commita6d9946bb925293fda9f5ed6d33d8580b001f006
tree2fb88ed38dfc9b4e7599cdbdd9832b581bf24846tree | snapshot
parent576d18ed60f5465110087c5e0eb1010de13e374dcommit | diff
ext4: eliminate sleep from shutdown ioctl

The msleep() when processing EXT4_GOING_FLAGS_NOLOGFLUSH was a hack to
avoid some races (that are now fixed), but in fact it introduced its
own race.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org
fs/ext4/ioctl.c diff | blob | history
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