ext4: remove unnecessary call to waitqueue_active()
authorTheodore Ts'o <tytso@mit.edu>
Sun, 30 Oct 2011 22:41:19 +0000 (18:41 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 30 Oct 2011 22:41:19 +0000 (18:41 -0400)
commit4e298021216727cc27017c5032ade86167c66256
treee50ab2e0747252c200773fc3e2a5bd885f85a30c
parentd73d5046a72467d4510825b99e2269e09ad80e15
ext4: remove unnecessary call to waitqueue_active()

The usage of waitqueue_active() is not necessary, and introduces (I
believe) a hard-to-hit race.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/page-io.c