Hook inline data read/write in address space operations.
Signed-off-by: Huajun Li huajun...@intel.com
Signed-off-by: Haicheng Li haicheng...@linux.intel.com
---
fs/f2fs/data.c | 78 ++--
fs/f2fs/file.c |9 +--
2 files changed, 83
From: Haicheng Li haicheng...@linux.intel.com
Add Kconfig interface for inline data support, and update Makefile to
compile new added source file.
Signed-off-by: Haicheng Li haicheng...@linux.intel.com
Signed-off-by: Huajun Li huajun...@intel.com
---
fs/f2fs/Kconfig | 10 ++
Functions to implement inline data read/write, and move inline data to
normal data block when file size exceeds inline data limitation.
Signed-off-by: Huajun Li huajun...@intel.com
Signed-off-by: Haicheng Li haicheng...@linux.intel.com
---
fs/f2fs/inline.c | 152
From: Haicheng Li haicheng...@linux.intel.com
Add a new flag i_dyn_flags to struct f2fs_inode_info to indicate whether
the inode has inline data, and sync the flag with raw inode while update
file.
Signed-off-by: Haicheng Li haicheng...@linux.intel.com
Signed-off-by: Huajun Li
On Mon, 2013-06-03 at 18:04 +0800, Huajun Li wrote:
From: Haicheng Li haicheng...@linux.intel.com
Add tracepoints for: f2fs_read_inline_data(), f2fs_convert_inline_data(),
f2fs_write_inline_data().
Cc: Steven Rostedt rost...@goodmis.org
Signed-off-by: Haicheng Li
Hi,
This feature is one of my todo items. ;)
Thank you for the contribution.
Before reviewing the below code intensively, we need to check the
following issues.
- deadlock conditions
- FS consistency
- recovery routine
Could you check one more time?
Thanks again,
2013-06-03 (월), 18:04 +0800,
On 06/01/2013 03:20 PM, Namjae Jeon wrote:
From: Namjae Jeon namjae.j...@samsung.com
Add the f2fs_remount function call which will be used
during the filesystem remounting. This function
will help us to change the mount options specific to
f2fs.
Also modify the f2fs background_gc mount
Hi. Huajun.
I agree jaegeuk's opinion.
Additionally, It is better that you describe the effect in change-log
when this feature is added to f2fs.
e.g.
1. how much space is saved when storing kernel-tree(small files) ?
2. small files creation performance test.
3. file look-up
