f2fs: use nm_i->next_scan_nid as default for next_free_nid

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Now, if there is no free nid in nm_i->free_nid_list, 0 may be saved
into next_free_nid of checkpoint, this may cause useless scanning for
next mount.  nm_i->next_scan_nid should be a better default value than
0.

Signed-off-by: Huang, Ying <ying.huang@intel.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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Huang Ying 2014-09-12 20:19:48 +08:00 • committed by Jaegeuk Kim

parent c1ce1b02bb

commit 7704182387

1 changed files with 2 additions and 1 deletions

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fs/f2fs/checkpoint.c

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