We need to check for fallocate() rather than just linux/falloc.h +
FALLOC_FL_PUNCH_HOLE since in uClibc we've got both but still not
fallocate() itself since it's only implemented in newer unreleased
versions.
Signed-off-by: Gustavo Zacarias gust...@zacarias.com.ar
---
configure.ac |
In __allocate_data_blocks, we should check current blkaddr which is located at
ofs_in_node of dnode page instead of checking first blkaddr all the time.
Otherwise we can only allocate one blkaddr in each dnode page. Fix it.
Signed-off-by: Chao Yu chao2...@samsung.com
---
fs/f2fs/data.c | 5 -
This patch introduces the improvement fast symlinks to allow storage of
the target path within inode, thus symlinks with short target paths are
more accessed quickly. It will fall back to using the original slow
symlink if the target path exceeds the available inode space.
Signed-off-by: Wanpeng
Hi Wanpeng,
-Original Message-
From: Wanpeng Li [mailto:wanpeng...@linux.intel.com]
Sent: Thursday, March 12, 2015 2:42 PM
To: Chao Yu
Cc: 'Wanpeng Li'; 'Jaegeuk Kim'; 'Changman Lee';
linux-f2fs-devel@lists.sourceforge.net;
linux-fsde...@vger.kernel.org;
Hi Chao,
On Thu, Mar 12, 2015 at 05:02:47PM +0800, Chao Yu wrote:
Hi Wanpeng,
-Original Message-
From: Wanpeng Li [mailto:wanpeng...@linux.intel.com]
Sent: Thursday, March 12, 2015 2:42 PM
To: Chao Yu
Cc: 'Wanpeng Li'; 'Jaegeuk Kim'; 'Changman Lee';
Hi Wanpeng,
-Original Message-
From: Wanpeng Li [mailto:wanpeng...@linux.intel.com]
Sent: Thursday, March 12, 2015 5:12 PM
To: Jaegeuk Kim
Cc: Changman Lee; Chao Yu; linux-f2fs-devel@lists.sourceforge.net;
linux-fsde...@vger.kernel.org; linux-ker...@vger.kernel.org; Wanpeng Li
Hi Chao,
On Thu, Mar 12, 2015 at 12:17:29PM +0800, Chao Yu wrote:
We always remain space in inode page for inline xattr data,
so it's better to define our max size of fast symlink as below:
#define MAX_FAST_SYMLINK_SIZE (MAX_INLINE_DATA + 1)
Thanks for your review, I just handle all your
