Revert "gfs2: check context in gfs2_glock_put"

It turns out that the might_sleep() call that commit 660a6126f8c3 adds
is triggering occasional data corruption in testing.  We're not sure
about the root cause yet, but since this commit was added as a debugging
aid only, revert it for now.

This reverts commit 660a6126f8c3208f6df8d552039cda078a8426d1.

Fixes: 660a6126f8c3 ("gfs2: check context in gfs2_glock_put")
Cc: stable@vger.kernel.org # v5.16+
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index b7ab843..6b23399 100644 (file)
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -301,9 +301,6 @@ void gfs2_glock_queue_put(struct gfs2_glock *gl)
 
 void gfs2_glock_put(struct gfs2_glock *gl)
 {
-       /* last put could call sleepable dlm api */
-       might_sleep();
-
        if (lockref_put_or_lock(&gl->gl_lockref))
                return;