tree f9542d11f725bfb552636f53eab455f917138f47
parent 582987098207f1182ed5c7d01d5fedf7a5f56286
author Lukas Czerner <lczerner@redhat.com> 1288229404 -0400
committer Theodore Ts'o <tytso@mit.edu> 1288229404 -0400

ext4: don't hold spinlock while calling ext4_issue_discard()

We can't hold the block group spinlock because we ext4_issue_discard()
calls wait and hence can get rescheduled.

Google-Bug-Id: 3017678

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>