diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/block_dev.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index f45dbc18dd1..d250f807fd8 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -25,6 +25,7 @@ #include <linux/uio.h> #include <linux/namei.h> #include <linux/log2.h> +#include <linux/kmemleak.h> #include <asm/uaccess.h> #include "internal.h" @@ -492,6 +493,11 @@ void __init bdev_cache_init(void) bd_mnt = kern_mount(&bd_type); if (IS_ERR(bd_mnt)) panic("Cannot create bdev pseudo-fs"); + /* + * This vfsmount structure is only used to obtain the + * blockdev_superblock, so tell kmemleak not to report it. + */ + kmemleak_not_leak(bd_mnt); blockdev_superblock = bd_mnt->mnt_sb; /* For writeback */ } |