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Commit 4bb9998d authored by Masanari Iida's avatar Masanari Iida Committed by Jaegeuk Kim
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Doc: f2fs: Fix typos in Documentation/filesystems/f2fs.txt 



This patch fix some typos in Documentation/filesystems/f2fs.txt

Signed-off-by: default avatarMasanari Iida <standby24x7@gmail.com>
Acked-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent d323d005

Documentation/filesystems/f2fs.txt

+4 −4
Original line number Original line Diff line number Diff line
@@ -102,7 +102,7 @@ background_gc=%s Turn on/off cleaning operations, namely garbage 
                       collection, triggered in background when I/O subsystem is

                       collection, triggered in background when I/O subsystem is

                       idle. If background_gc=on, it will turn on the garbage

                       idle. If background_gc=on, it will turn on the garbage

                       collection and if background_gc=off, garbage collection

                       collection and if background_gc=off, garbage collection

                       will be truned off. If background_gc=sync, it will turn

                       will be turned off. If background_gc=sync, it will turn

                       on synchronous garbage collection running in background.

                       on synchronous garbage collection running in background.

                       Default value for this option is on. So garbage

                       Default value for this option is on. So garbage

                       collection is on by default.

                       collection is on by default.
@@ -145,7 +145,7 @@ extent_cache Enable an extent cache based on rb-tree, it can cache 
                       as many as extent which map between contiguous logical

                       as many as extent which map between contiguous logical

                       address and physical address per inode, resulting in

                       address and physical address per inode, resulting in

                       increasing the cache hit ratio. Set by default.

                       increasing the cache hit ratio. Set by default.

noextent_cache         Diable an extent cache based on rb-tree explicitly, see

noextent_cache         Disable an extent cache based on rb-tree explicitly, see

                       the above extent_cache mount option.

                       the above extent_cache mount option.

noinline_data          Disable the inline data feature, inline data feature is

noinline_data          Disable the inline data feature, inline data feature is

                       enabled by default.

                       enabled by default.
@@ -192,7 +192,7 @@ Files in /sys/fs/f2fs/<devname> 
                              policy for garbage collection. Setting gc_idle = 0

                              policy for garbage collection. Setting gc_idle = 0

                              (default) will disable this option. Setting

                              (default) will disable this option. Setting

                              gc_idle = 1 will select the Cost Benefit approach

                              gc_idle = 1 will select the Cost Benefit approach

                              & setting gc_idle = 2 will select the greedy aproach.

                              & setting gc_idle = 2 will select the greedy approach.





 reclaim_segments             This parameter controls the number of prefree

 reclaim_segments             This parameter controls the number of prefree

                              segments to be reclaimed. If the number of prefree

                              segments to be reclaimed. If the number of prefree
@@ -298,7 +298,7 @@ The dump.f2fs shows the information of specific inode and dumps SSA and SIT to 
file. Each file is dump_ssa and dump_sit.

file. Each file is dump_ssa and dump_sit.





The dump.f2fs is used to debug on-disk data structures of the f2fs filesystem.

The dump.f2fs is used to debug on-disk data structures of the f2fs filesystem.

It shows on-disk inode information reconized by a given inode number, and is

It shows on-disk inode information recognized by a given inode number, and is

able to dump all the SSA and SIT entries into predefined files, ./dump_ssa and

able to dump all the SSA and SIT entries into predefined files, ./dump_ssa and

./dump_sit respectively.

./dump_sit respectively.