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linux-next/fs/ext4/fast_commit.h
Harshad Shirwadkar 6866d7b3f2 ext4 / jbd2: add fast commit initialization
This patch adds fast commit area trackers in the journal_t
structure. These are initialized via the jbd2_fc_init() routine that
this patch adds. This patch also adds ext4/fast_commit.c and
ext4/fast_commit.h files for fast commit code that will be added in
subsequent patches in this series.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com>
Link: https://lore.kernel.org/r/20201015203802.3597742-4-harshadshirwadkar@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2020-10-21 23:22:26 -04:00

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C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __FAST_COMMIT_H__
#define __FAST_COMMIT_H__
/* Number of blocks in journal area to allocate for fast commits */
#define EXT4_NUM_FC_BLKS 256
#endif /* __FAST_COMMIT_H__ */