From: Chandan Rajendra <chandan@linux.vnet.ibm.com>
To: linux-btrfs@vger.kernel.org
Cc: Chandan Rajendra <chandan@linux.vnet.ibm.com>,
jbacik@fb.com, clm@fb.com, bo.li.liu@oracle.com, dsterba@suse.cz,
quwenruo@cn.fujitsu.com, chandan@mykolab.com
Subject: [RFC PATCH V4 10/13] Btrfs: Fix block size returned to user space
Date: Wed, 30 Sep 2015 15:48:26 +0530 [thread overview]
Message-ID: <1443608309-30154-11-git-send-email-chandan@linux.vnet.ibm.com> (raw)
In-Reply-To: <1443608309-30154-1-git-send-email-chandan@linux.vnet.ibm.com>
btrfs_getattr() returns PAGE_CACHE_SIZE as the block size. Since
generic_fillattr() already does the right thing (by obtaining block size
from inode->i_blkbits), just remove the statement from btrfs_getattr.
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
---
fs/btrfs/inode.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index b2eedb9..c937357 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -9197,7 +9197,6 @@ static int btrfs_getattr(struct vfsmount *mnt,
generic_fillattr(inode, stat);
stat->dev = BTRFS_I(inode)->root->anon_dev;
- stat->blksize = PAGE_CACHE_SIZE;
spin_lock(&BTRFS_I(inode)->lock);
delalloc_bytes = BTRFS_I(inode)->delalloc_bytes;
--
2.1.0
next prev parent reply other threads:[~2015-09-30 10:19 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-30 10:18 [RFC PATCH V4 00/13] Btrfs: Pre subpagesize-blocksize cleanups Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 01/13] Btrfs: __btrfs_buffered_write: Reserve/release extents aligned to block size Chandan Rajendra
2015-10-01 14:31 ` Josef Bacik
2015-09-30 10:18 ` [RFC PATCH V4 02/13] Btrfs: Compute and look up csums based on sectorsized blocks Chandan Rajendra
2015-10-01 14:36 ` Josef Bacik
2015-09-30 10:18 ` [RFC PATCH V4 03/13] Btrfs: Direct I/O read: Work " Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 04/13] Btrfs: fallocate: Work with " Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 05/13] Btrfs: btrfs_page_mkwrite: Reserve space in sectorsized units Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 06/13] Btrfs: Search for all ordered extents that could span across a page Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 07/13] Btrfs: Use (eb->start, seq) as search key for tree modification log Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 08/13] Btrfs: btrfs_submit_direct_hook: Handle map_length < bio vector length Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 09/13] Btrfs: Limit inline extents to root->sectorsize Chandan Rajendra
2015-09-30 10:18 ` Chandan Rajendra [this message]
2015-09-30 10:18 ` [RFC PATCH V4 11/13] Btrfs: Clean pte corresponding to page straddling i_size Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 12/13] Btrfs: prepare_pages: Retry adding a page to the page cache Chandan Rajendra
2015-09-30 10:18 ` [RFC PATCH V4 13/13] Btrfs: Return valid delalloc range when the page does not have PG_Dirty flag set or has been invalidated Chandan Rajendra
2015-09-30 10:23 ` [RFC PATCH V4 00/13] Btrfs: Pre subpagesize-blocksize cleanups Chandan Rajendra
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