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authorMalek Degachi2013-11-09 21:27:27 +0100
committerBernhard Reutner-Fischer2013-11-09 22:14:33 +0100
commit1d39e33d46f32862da2ec1c394401239515206b8 (patch)
treec90f67e5400ad40becda932e95b64eace13a092e /include
parent80f8cdf04ad0e8b37c20aed883b6cbfd6636dbc3 (diff)
downloadbusybox-1d39e33d46f32862da2ec1c394401239515206b8.zip
busybox-1d39e33d46f32862da2ec1c394401239515206b8.tar.gz
fstrim: New applet
fstrim applet is a port from util-linux. "Trimming" your NAND/eMMC storage will restore the write performance back to normal after having slow down issues on sequential write and random write due to usage over time. Good reading on subject: http://forum.xda-developers.com/showthread.php?t=1971852 (with long options and CLEAN_UP turned on) function old new delta .rodata 148494 148791 +297 fstrim_main - 283 +283 fstrim_sfx - 128 +128 packed_usage 28826 28903 +77 applet_main 2760 2768 +8 applet_names 2343 2350 +7 applet_nameofs 690 692 +2 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 5/0 up/down: 802/0) Total: 802 bytes Signed-off-by: Malek Degachi <malek-degachi@laposte.net> Cc: Eugene San (eugenesan) <eugenesan@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/applets.src.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/applets.src.h b/include/applets.src.h
index 3a47e15..5268200 100644
--- a/include/applets.src.h
+++ b/include/applets.src.h
@@ -167,6 +167,7 @@ IF_FSCK(APPLET(fsck, BB_DIR_SBIN, BB_SUID_DROP))
//IF_E2FSCK(APPLET_ODDNAME(fsck.ext2, e2fsck, BB_DIR_SBIN, BB_SUID_DROP, fsck_ext2))
//IF_E2FSCK(APPLET_ODDNAME(fsck.ext3, e2fsck, BB_DIR_SBIN, BB_SUID_DROP, fsck_ext3))
IF_FSCK_MINIX(APPLET_ODDNAME(fsck.minix, fsck_minix, BB_DIR_SBIN, BB_SUID_DROP, fsck_minix))
+IF_FSTRIM(APPLET(fstrim, BB_DIR_SBIN, BB_SUID_DROP))
IF_FSYNC(APPLET_NOFORK(fsync, fsync, BB_DIR_BIN, BB_SUID_DROP, fsync))
IF_FTPD(APPLET(ftpd, BB_DIR_USR_SBIN, BB_SUID_DROP))
IF_FTPGET(APPLET_ODDNAME(ftpget, ftpgetput, BB_DIR_USR_BIN, BB_SUID_DROP, ftpget))