diff options
Diffstat (limited to 'fs/jffs2')
| -rw-r--r-- | fs/jffs2/dir.c | 6 | ||||
| -rw-r--r-- | fs/jffs2/scan.c | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index f20cff1194bb..776493713153 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -590,10 +590,14 @@ static int jffs2_rmdir (struct inode *dir_i, struct dentry *dentry) int ret; uint32_t now = JFFS2_NOW(); + mutex_lock(&f->sem); for (fd = f->dents ; fd; fd = fd->next) { - if (fd->ino) + if (fd->ino) { + mutex_unlock(&f->sem); return -ENOTEMPTY; + } } + mutex_unlock(&f->sem); ret = jffs2_do_unlink(c, dir_f, dentry->d_name.name, dentry->d_name.len, f, now); diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c index 5f7e284e0df3..db72a9d2d0af 100644 --- a/fs/jffs2/scan.c +++ b/fs/jffs2/scan.c @@ -261,7 +261,8 @@ int jffs2_scan_medium(struct jffs2_sb_info *c) } #endif if (c->nr_erasing_blocks) { - if ( !c->used_size && ((c->nr_free_blocks+empty_blocks+bad_blocks)!= c->nr_blocks || bad_blocks == c->nr_blocks) ) { + if (!c->used_size && !c->unchecked_size && + ((c->nr_free_blocks+empty_blocks+bad_blocks) != c->nr_blocks || bad_blocks == c->nr_blocks)) { pr_notice("Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes\n"); pr_notice("empty_blocks %d, bad_blocks %d, c->nr_blocks %d\n", empty_blocks, bad_blocks, c->nr_blocks); |