[PATCH] tmpfs free_inodes leak

[Hugh Dickins]

When new_inode failed, shmem_get_inode forgot to restore free_inodes.

Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>

--- 2.6.10-rc2/mm/shmem.c	2004-11-15 16:21:24.000000000 +0000
+++ linux/mm/shmem.c	2004-11-15 19:13:10.535493992 +0000
@@ -1314,6 +1314,10 @@ shmem_get_inode(struct super_block *sb, 
 		case S_IFLNK:
 			break;
 		}
+	} else if (sbinfo) {
+		spin_lock(&sbinfo->stat_lock);
+		sbinfo->free_inodes++;
+		spin_unlock(&sbinfo->stat_lock);
 	}
 	return inode;
 }

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