AcoSail/kernel_optimize_test
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nilfs2: remove nilfs_segctor_init() in segment.c

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There are only two lines of code in nilfs_segctor_init(). From a logic
design view, the first line 'sci->sc_seq_done = sci->sc_seq_request;'
should be put in nilfs_segctor_new(). Even in nilfs_segctor_new(),
this initialization is needless because sci is kzalloc-ed. So
nilfs_segctor_init() is only a wrap call to
nilfs_segctor_start_thread().

Signed-off-by: Li Hong <lihong.hi@gmail.com>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Li Hong 2010-04-10 21:57:11 +08:00 committed by Ryusuke Konishi
parent 50614bcf29
commit 154ac5a830
1 changed files with 1 additions and 8 deletions
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9
fs/nilfs2/segment.c
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@ -2685,13 +2685,6 @@ static void nilfs_segctor_kill_thread(struct nilfs_sc_info *sci)
}
}
static int nilfs_segctor_init(struct nilfs_sc_info *sci)
{
sci->sc_seq_done = sci->sc_seq_request;
return nilfs_segctor_start_thread(sci);
}
/*
* Setup & clean-up functions
*/
@ -2815,7 +2808,7 @@ int nilfs_attach_segment_constructor(struct nilfs_sb_info *sbi)
return -ENOMEM;
nilfs_attach_writer(nilfs, sbi);
err = nilfs_segctor_init(NILFS_SC(sbi));
err = nilfs_segctor_start_thread(NILFS_SC(sbi));
if (err) {
nilfs_detach_writer(nilfs, sbi);
kfree(sbi->s_sc_info);