diff options
Diffstat (limited to 'fs/ufs')
| -rw-r--r-- | fs/ufs/Kconfig | 1 | ||||
| -rw-r--r-- | fs/ufs/super.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/fs/ufs/Kconfig b/fs/ufs/Kconfig index e4f10a40768..30c8f223253 100644 --- a/fs/ufs/Kconfig +++ b/fs/ufs/Kconfig @@ -1,6 +1,7 @@ config UFS_FS tristate "UFS file system support (read only)" depends on BLOCK + depends on BKL # probably fixable help BSD and derivate versions of Unix (such as SunOS, FreeBSD, NetBSD, OpenBSD and NeXTstep) use a file system called UFS. Some System V diff --git a/fs/ufs/super.c b/fs/ufs/super.c index d510c1b9181..6b9be90dae7 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -696,6 +696,8 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent) unsigned maxsymlen; int ret = -EINVAL; + lock_kernel(); + uspi = NULL; ubh = NULL; flags = 0; @@ -1163,6 +1165,7 @@ magic_found: goto failed; UFSD("EXIT\n"); + unlock_kernel(); return 0; dalloc_failed: @@ -1174,10 +1177,12 @@ failed: kfree(sbi); sb->s_fs_info = NULL; UFSD("EXIT (FAILED)\n"); + unlock_kernel(); return ret; failed_nomem: UFSD("EXIT (NOMEM)\n"); + unlock_kernel(); return -ENOMEM; } |