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| author | Christoph Hellwig <hch@lst.de> | 2005-05-05 16:15:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-05 16:36:44 -0700 |
| commit | 2ef41634def0fcb0def3e3c90220c651ca478cb3 (patch) | |
| tree | 86fb9c439ad5043d38d69588975e84bd8b565619 /fs | |
| parent | 91bb52416854dfd581efe6e2a0aca8dc655f043e (diff) | |
| download | linux-3.10-2ef41634def0fcb0def3e3c90220c651ca478cb3.tar.gz linux-3.10-2ef41634def0fcb0def3e3c90220c651ca478cb3.tar.bz2 linux-3.10-2ef41634def0fcb0def3e3c90220c651ca478cb3.zip | |
[PATCH] remove do_sync parameter from __invalidate_device
The only caller that ever sets it can call fsync_bdev itself easily. Also
update some comments.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/block_dev.c | 2 | ||||
| -rw-r--r-- | fs/inode.c | 21 |
2 files changed, 4 insertions, 19 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index d19d07c49ad..c0cbd1bc1a0 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -530,7 +530,7 @@ int check_disk_change(struct block_device *bdev) if (!bdops->media_changed(bdev->bd_disk)) return 0; - if (__invalidate_device(bdev, 0)) + if (__invalidate_device(bdev)) printk("VFS: busy inodes on changed media.\n"); if (bdops->revalidate_disk) diff --git a/fs/inode.c b/fs/inode.c index 90a110feb71..801fe7f3628 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -26,7 +26,6 @@ * This is needed for the following functions: * - inode_has_buffers * - invalidate_inode_buffers - * - fsync_bdev * - invalidate_bdev * * FIXME: remove all knowledge of the buffer layer from this file @@ -332,14 +331,6 @@ static int invalidate_list(struct list_head *head, struct list_head *dispose) return busy; } -/* - * This is a two-stage process. First we collect all - * offending inodes onto the throw-away list, and in - * the second stage we actually dispose of them. This - * is because we don't want to sleep while messing - * with the global lists.. - */ - /** * invalidate_inodes - discard the inodes on a device * @sb: superblock @@ -366,16 +357,11 @@ int invalidate_inodes(struct super_block * sb) EXPORT_SYMBOL(invalidate_inodes); -int __invalidate_device(struct block_device *bdev, int do_sync) +int __invalidate_device(struct block_device *bdev) { - struct super_block *sb; - int res; + struct super_block *sb = get_super(bdev); + int res = 0; - if (do_sync) - fsync_bdev(bdev); - - res = 0; - sb = get_super(bdev); if (sb) { /* * no need to lock the super, get_super holds the @@ -390,7 +376,6 @@ int __invalidate_device(struct block_device *bdev, int do_sync) invalidate_bdev(bdev, 0); return res; } - EXPORT_SYMBOL(__invalidate_device); static int can_unuse(struct inode *inode) |