Commit 1927ccdb authored by Yangtao Li's avatar Yangtao Li Committed by Jaegeuk Kim
Browse files

f2fs: correct comment in segment.h 



s/two/three

Signed-off-by: default avatarYangtao Li <frank.li@vivo.com>
Reviewed-by: default avatarChao Yu <chao@kernel.org>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent b6d9246d

fs/f2fs/segment.h

+2 −2
Original line number Diff line number Diff line
@@ -142,7 +142,7 @@ enum { 
};



/*

 * In the victim_sel_policy->alloc_mode, there are two block allocation modes.

 * In the victim_sel_policy->alloc_mode, there are three block allocation modes.

 * LFS writes data sequentially with cleaning operations.

 * SSR (Slack Space Recycle) reuses obsolete space without cleaning operations.

 * AT_SSR (Age Threshold based Slack Space Recycle) merges fragments into
@@ -155,7 +155,7 @@ enum { 
};



/*

 * In the victim_sel_policy->gc_mode, there are two gc, aka cleaning, modes.

 * In the victim_sel_policy->gc_mode, there are three gc, aka cleaning, modes.

 * GC_CB is based on cost-benefit algorithm.

 * GC_GREEDY is based on greedy algorithm.

 * GC_AT is based on age-threshold algorithm.