diff options
| -rw-r--r-- | fs/ubifs/super.c | 4 | ||||
| -rw-r--r-- | fs/ubifs/ubifs.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index d8d78a2d3d6..bbbbeb5ee17 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -1758,11 +1758,13 @@ void ubifs_umount(struct ubifs_info *c) ubifs_debugging_exit(c); #ifdef __UBOOT__ ubi_close_volume(c->ubi); + c->ubi = NULL; mutex_unlock(&c->umount_mutex); /* Finally free U-Boot's global copy of superblock */ if (ubifs_sb != NULL) { free(ubifs_sb->s_fs_info); free(ubifs_sb); + ubifs_sb = NULL; } #endif } @@ -2061,6 +2063,7 @@ static void ubifs_put_super(struct super_block *sb) #ifndef __UBOOT__ bdi_destroy(&c->bdi); ubi_close_volume(c->ubi); + c->ubi = NULL; mutex_unlock(&c->umount_mutex); #endif } @@ -2340,6 +2343,7 @@ out_bdi: out_close: #endif ubi_close_volume(c->ubi); + c->ubi = NULL; out: return err; } diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c index 61ae5580e62..6ed9318f739 100644 --- a/fs/ubifs/ubifs.c +++ b/fs/ubifs/ubifs.c @@ -976,6 +976,5 @@ void uboot_ubifs_umount(void) printf("Unmounting UBIFS volume %s!\n", ((struct ubifs_info *)(ubifs_sb->s_fs_info))->vi.name); ubifs_umount(ubifs_sb->s_fs_info); - ubifs_sb = NULL; } } |