X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fquota.c;h=d6a2be826e29880abd0f6873caa2344f88f2c5f8;hb=1a4e15a04ec69cb3552f4120079f5472377df5f7;hp=d14d872646d4fc0b4082b50e6722d7467ed79d5c;hpb=ab396e91bfe953db26fa1083d9c3e7a4fbe0334a;p=powerpc.git

diff --git a/fs/quota.c b/fs/quota.c
index d14d872646..d6a2be826e 100644
--- a/fs/quota.c
+++ b/fs/quota.c
@@ -15,6 +15,7 @@
 #include <linux/security.h>
 #include <linux/syscalls.h>
 #include <linux/buffer_head.h>
+#include <linux/capability.h>
 #include <linux/quotaops.h>
 
 /* Check validity of generic quotactl commands */
@@ -169,10 +170,10 @@ static void quota_sync_sb(struct super_block *sb, int type)
 
 	/* Now when everything is written we can discard the pagecache so
 	 * that userspace sees the changes. We need i_mutex and so we could
-	 * not do it inside dqonoff_sem. Moreover we need to be carefull
+	 * not do it inside dqonoff_mutex. Moreover we need to be carefull
 	 * about races with quotaoff() (that is the reason why we have own
 	 * reference to inode). */
-	down(&sb_dqopt(sb)->dqonoff_sem);
+	mutex_lock(&sb_dqopt(sb)->dqonoff_mutex);
 	for (cnt = 0; cnt < MAXQUOTAS; cnt++) {
 		discard[cnt] = NULL;
 		if (type != -1 && cnt != type)
@@ -181,7 +182,7 @@ static void quota_sync_sb(struct super_block *sb, int type)
 			continue;
 		discard[cnt] = igrab(sb_dqopt(sb)->files[cnt]);
 	}
-	up(&sb_dqopt(sb)->dqonoff_sem);
+	mutex_unlock(&sb_dqopt(sb)->dqonoff_mutex);
 	for (cnt = 0; cnt < MAXQUOTAS; cnt++) {
 		if (discard[cnt]) {
 			mutex_lock(&discard[cnt]->i_mutex);