diff options
| -rw-r--r-- | fs/isofs/dir.c | 3 | ||||
| -rw-r--r-- | fs/isofs/inode.c | 1 | ||||
| -rw-r--r-- | fs/isofs/isofs.h | 1 | ||||
| -rw-r--r-- | fs/isofs/namei.c | 4 | ||||
| -rw-r--r-- | fs/isofs/rock.c | 3 |
5 files changed, 0 insertions, 12 deletions
diff --git a/fs/isofs/dir.c b/fs/isofs/dir.c index 0542b6eedf80..f20437c068a0 100644 --- a/fs/isofs/dir.c +++ b/fs/isofs/dir.c @@ -254,19 +254,16 @@ static int isofs_readdir(struct file *filp, char *tmpname; struct iso_directory_record *tmpde; struct inode *inode = filp->f_path.dentry->d_inode; - struct isofs_sb_info *sbi = ISOFS_SB(inode->i_sb); tmpname = (char *)__get_free_page(GFP_KERNEL); if (tmpname == NULL) return -ENOMEM; - mutex_lock(&sbi->s_mutex); tmpde = (struct iso_directory_record *) (tmpname+1024); result = do_isofs_readdir(inode, filp, dirent, filldir, tmpname, tmpde); free_page((unsigned long) tmpname); - mutex_unlock(&sbi->s_mutex); return result; } diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c index b3cc8586984e..a5d03672d04e 100644 --- a/fs/isofs/inode.c +++ b/fs/isofs/inode.c @@ -863,7 +863,6 @@ root_found: sbi->s_utf8 = opt.utf8; sbi->s_nocompress = opt.nocompress; sbi->s_overriderockperm = opt.overriderockperm; - mutex_init(&sbi->s_mutex); /* * It would be incredibly stupid to allow people to mark every file * on the disk as suid, so we merely allow them to set the default diff --git a/fs/isofs/isofs.h b/fs/isofs/isofs.h index 2882dc089f87..7d33de84f52a 100644 --- a/fs/isofs/isofs.h +++ b/fs/isofs/isofs.h @@ -55,7 +55,6 @@ struct isofs_sb_info { gid_t s_gid; uid_t s_uid; struct nls_table *s_nls_iocharset; /* Native language support table */ - struct mutex s_mutex; /* replaces BKL, please remove if possible */ }; #define ISOFS_INVALID_MODE ((mode_t) -1) diff --git a/fs/isofs/namei.c b/fs/isofs/namei.c index 68fa503d877e..1e2946f2a69e 100644 --- a/fs/isofs/namei.c +++ b/fs/isofs/namei.c @@ -168,7 +168,6 @@ struct dentry *isofs_lookup(struct inode *dir, struct dentry *dentry, struct nam int found; unsigned long uninitialized_var(block); unsigned long uninitialized_var(offset); - struct isofs_sb_info *sbi = ISOFS_SB(dir->i_sb); struct inode *inode; struct page *page; @@ -176,7 +175,6 @@ struct dentry *isofs_lookup(struct inode *dir, struct dentry *dentry, struct nam if (!page) return ERR_PTR(-ENOMEM); - mutex_lock(&sbi->s_mutex); found = isofs_find_entry(dir, dentry, &block, &offset, page_address(page), @@ -185,7 +183,5 @@ struct dentry *isofs_lookup(struct inode *dir, struct dentry *dentry, struct nam inode = found ? isofs_iget(dir->i_sb, block, offset) : NULL; - mutex_unlock(&sbi->s_mutex); - return d_splice_alias(inode, dentry); } diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c index f9cd04db6eab..1fbc7de88f50 100644 --- a/fs/isofs/rock.c +++ b/fs/isofs/rock.c @@ -678,7 +678,6 @@ static int rock_ridge_symlink_readpage(struct file *file, struct page *page) init_rock_state(&rs, inode); block = ei->i_iget5_block; - mutex_lock(&sbi->s_mutex); bh = sb_bread(inode->i_sb, block); if (!bh) goto out_noread; @@ -748,7 +747,6 @@ repeat: goto fail; brelse(bh); *rpnt = '\0'; - mutex_unlock(&sbi->s_mutex); SetPageUptodate(page); kunmap(page); unlock_page(page); @@ -765,7 +763,6 @@ out_bad_span: printk("symlink spans iso9660 blocks\n"); fail: brelse(bh); - mutex_unlock(&sbi->s_mutex); error: SetPageError(page); kunmap(page); |