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[PATCH] mutex subsystem, semaphore to mutex: XFS

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This patch switches XFS over to use the new mutex code directly as
opposed to the previous workaround patch I posted earlier that avoided
the namespace clash by forcing it back to semaphores. This falls in the
'works for me<tm>' category.

Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Jes Sorensen
2006-01-09 15:59:21 -08:00
committed by Ingo Molnar
parent de5097c2e7
commit 794ee1baee
10 changed files with 22 additions and 26 deletions
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4
fs/xfs/quota/xfs_dquot.c
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@@ -104,7 +104,7 @@ xfs_qm_dqinit(
*/
if (brandnewdquot) {
dqp->dq_flnext = dqp->dq_flprev = dqp;
mutex_init(&dqp->q_qlock, MUTEX_DEFAULT, "xdq");
mutex_init(&dqp->q_qlock);
initnsema(&dqp->q_flock, 1, "fdq");
sv_init(&dqp->q_pinwait, SV_DEFAULT, "pdq");
@@ -1382,7 +1382,7 @@ void
xfs_dqlock(
xfs_dquot_t *dqp)
{
mutex_lock(&(dqp->q_qlock), PINOD);
mutex_lock(&(dqp->q_qlock));
}
void