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gfs2: Don't forget to complete delayed withdraw

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[ Upstream commit b01189333ee91c1ae6cd96dfd1e3a3c2e69202f0 ]

Commit fffe9bee14b0 ("gfs2: Delay withdraw from atomic context")
switched from gfs2_withdraw() to gfs2_withdraw_delayed() in
gfs2_ail_error(), but failed to then check if a delayed withdraw had
occurred.  Fix that by adding the missing check in __gfs2_ail_flush(),
where the spin locks are already dropped and a withdraw is possible.

Fixes: fffe9bee14b0 ("gfs2: Delay withdraw from atomic context")
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Andreas Gruenbacher 2024-01-26 11:49:44 +01:00 committed by Greg Kroah-Hartman
parent d582bb39e0
commit 1fa360d744
1 changed files with 3 additions and 0 deletions
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3
fs/gfs2/glops.c
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@ -82,6 +82,9 @@ static void __gfs2_ail_flush(struct gfs2_glock *gl, bool fsync,
GLOCK_BUG_ON(gl, !fsync && atomic_read(&gl->gl_ail_count));
spin_unlock(&sdp->sd_ail_lock);
gfs2_log_unlock(sdp);
if (gfs2_withdrawing(sdp))
gfs2_withdraw(sdp);
}