subject:"\[f2fs\-dev\] \[PATCH 1\/2\] f2fs\: add F2FS_GOING_DOWN_METAFLUSH to test power\-failure"

Re: [f2fs-dev] [PATCH 1/2] f2fs: add F2FS_GOING_DOWN_METAFLUSH to test power-failure

2015-10-12 Thread Chao Yu

> -Original Message- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Friday, October 09, 2015 8:29 AM > To: linux-ker...@vger.kernel.org; linux-fsde...@vger.kernel.org; > linux-f2fs-devel@lists.sourceforge.net > Cc: Jaegeuk Kim > Subject: [f2fs-dev]

Re: [f2fs-dev] [PATCH 1/2] f2fs: add F2FS_GOING_DOWN_METAFLUSH to test power-failure

2015-10-12 Thread Chao Yu

:29 AM > > > To: linux-ker...@vger.kernel.org; linux-fsde...@vger.kernel.org; > > > linux-f2fs-devel@lists.sourceforge.net > > > Cc: Jaegeuk Kim > > > Subject: [f2fs-dev] [PATCH 1/2] f2fs: add F2FS_GOING_DOWN_METAFLUSH to > > > test power-failure > > &

[f2fs-dev] [PATCH 1/2] f2fs: add F2FS_GOING_DOWN_METAFLUSH to test power-failure

2015-10-08 Thread Jaegeuk Kim

This patch introduces F2FS_GOING_DOWN_METAFLUSH which flushes meta pages like SSA blocks and then blocks all the writes. This can be used by power-failure tests. Signed-off-by: Jaegeuk Kim --- fs/f2fs/f2fs.h | 1 + fs/f2fs/file.c | 4 2 files changed, 5 insertions(+)