diff options
author | Linus Torvalds | 2010-05-21 19:37:45 -0700 |
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committer | Linus Torvalds | 2010-05-21 19:37:45 -0700 |
commit | e8bebe2f71d26871b0970ae1d9cf0ed3cdd9569d (patch) | |
tree | c0d82cbd11daaf579b74121c6641d58947091094 /fs/buffer.c | |
parent | 6109e2ce2600e2db26cd0424bb9c6ed019723288 (diff) | |
parent | 82f3952c02add60b15eea9151d4d99b6b82066c6 (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (69 commits)
fix handling of offsets in cris eeprom.c, get rid of fake on-stack files
get rid of home-grown mutex in cris eeprom.c
switch ecryptfs_write() to struct inode *, kill on-stack fake files
switch ecryptfs_get_locked_page() to struct inode *
simplify access to ecryptfs inodes in ->readpage() and friends
AFS: Don't put struct file on the stack
Ban ecryptfs over ecryptfs
logfs: replace inode uid,gid,mode initialization with helper function
ufs: replace inode uid,gid,mode initialization with helper function
udf: replace inode uid,gid,mode init with helper
ubifs: replace inode uid,gid,mode initialization with helper function
sysv: replace inode uid,gid,mode initialization with helper function
reiserfs: replace inode uid,gid,mode initialization with helper function
ramfs: replace inode uid,gid,mode initialization with helper function
omfs: replace inode uid,gid,mode initialization with helper function
bfs: replace inode uid,gid,mode initialization with helper function
ocfs2: replace inode uid,gid,mode initialization with helper function
nilfs2: replace inode uid,gid,mode initialization with helper function
minix: replace inode uid,gid,mode init with helper
ext4: replace inode uid,gid,mode init with helper
...
Trivial conflict in fs/fs-writeback.c (mark bitfields unsigned)
Diffstat (limited to 'fs/buffer.c')
-rw-r--r-- | fs/buffer.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 08e422d56996..e8aa7081d25c 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -561,26 +561,17 @@ repeat: return err; } -static void do_thaw_all(struct work_struct *work) +static void do_thaw_one(struct super_block *sb, void *unused) { - struct super_block *sb; char b[BDEVNAME_SIZE]; + while (sb->s_bdev && !thaw_bdev(sb->s_bdev, sb)) + printk(KERN_WARNING "Emergency Thaw on %s\n", + bdevname(sb->s_bdev, b)); +} - spin_lock(&sb_lock); -restart: - list_for_each_entry(sb, &super_blocks, s_list) { - sb->s_count++; - spin_unlock(&sb_lock); - down_read(&sb->s_umount); - while (sb->s_bdev && !thaw_bdev(sb->s_bdev, sb)) - printk(KERN_WARNING "Emergency Thaw on %s\n", - bdevname(sb->s_bdev, b)); - up_read(&sb->s_umount); - spin_lock(&sb_lock); - if (__put_super_and_need_restart(sb)) - goto restart; - } - spin_unlock(&sb_lock); +static void do_thaw_all(struct work_struct *work) +{ + iterate_supers(do_thaw_one, NULL); kfree(work); printk(KERN_WARNING "Emergency Thaw complete\n"); } |