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-rw-r--r--fs/super.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/super.c b/fs/super.c
index ccb2b5fa89bd..4df8233dfb61 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -602,10 +602,10 @@ int do_remount_sb(struct super_block *sb, int flags, void *data, int force)
static void do_emergency_remount(struct work_struct *work)
{
- struct super_block *sb;
+ struct super_block *sb, *n;
spin_lock(&sb_lock);
- list_for_each_entry(sb, &super_blocks, s_list) {
+ list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
if (list_empty(&sb->s_instances))
continue;
sb->s_count++;
@@ -618,8 +618,8 @@ static void do_emergency_remount(struct work_struct *work)
do_remount_sb(sb, MS_RDONLY, NULL, 1);
}
up_write(&sb->s_umount);
- put_super(sb);
spin_lock(&sb_lock);
+ __put_super(sb);
}
spin_unlock(&sb_lock);
kfree(work);