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| author | Badari Pulavarty <pbadari@us.ibm.com> | 2006-03-26 01:38:05 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-26 08:57:02 -0800 |
| commit | a0e9285233a32edf267d27cd03fe0056951422cf (patch) | |
| tree | bc8632552b1b91afa466b411992b0d85ec50d5a1 /fs/ext3 | |
| parent | f91a2ad2ed97099fb565e3336f8df0df717f2ba9 (diff) | |
| download | op-kernel-dev-a0e9285233a32edf267d27cd03fe0056951422cf.zip op-kernel-dev-a0e9285233a32edf267d27cd03fe0056951422cf.tar.gz | |
[PATCH] ext3: "nobh" writeback support for filesystems blocksize < pagesize
There is no valid reason why we can't support "nobh" option for filesystems
with blocksize != PAGESIZE.
This patch lets them use "nobh" option for writeback mode for blocksize <
pagesize.
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext3')
| -rw-r--r-- | fs/ext3/super.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index 86e4431..f8a5266 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -1678,12 +1678,6 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent) } if (test_opt(sb, NOBH)) { - if (sb->s_blocksize_bits != PAGE_CACHE_SHIFT) { - printk(KERN_WARNING "EXT3-fs: Ignoring nobh option " - "since filesystem blocksize doesn't match " - "pagesize\n"); - clear_opt(sbi->s_mount_opt, NOBH); - } if (!(test_opt(sb, DATA_FLAGS) == EXT3_MOUNT_WRITEBACK_DATA)) { printk(KERN_WARNING "EXT3-fs: Ignoring nobh option - " "its supported only with writeback mode\n"); |
