diff options
Diffstat (limited to 'util-linux')
| -rw-r--r-- | util-linux/Config.src | 7 | ||||
| -rw-r--r-- | util-linux/Kbuild.src | 1 | ||||
| -rw-r--r-- | util-linux/fstrim.c | 34 |
3 files changed, 22 insertions, 20 deletions
diff --git a/util-linux/Config.src b/util-linux/Config.src index ef7039720..5a8b0063b 100644 --- a/util-linux/Config.src +++ b/util-linux/Config.src @@ -246,13 +246,6 @@ config FSCK_MINIX check for and attempt to repair any corruption that occurs to a minix filesystem. -config FSTRIM - bool "fstrim" - default y - select PLATFORM_LINUX - help - Discard unused blocks on a mounted filesystem. - config MKFS_EXT2 bool "mkfs_ext2" default y diff --git a/util-linux/Kbuild.src b/util-linux/Kbuild.src index 429cf1100..468fc6bc1 100644 --- a/util-linux/Kbuild.src +++ b/util-linux/Kbuild.src @@ -18,7 +18,6 @@ lib-$(CONFIG_FINDFS) += findfs.o lib-$(CONFIG_FLOCK) += flock.o lib-$(CONFIG_FREERAMDISK) += freeramdisk.o lib-$(CONFIG_FSCK_MINIX) += fsck_minix.o -lib-$(CONFIG_FSTRIM) += fstrim.o lib-$(CONFIG_GETOPT) += getopt.o lib-$(CONFIG_HEXDUMP) += hexdump.o lib-$(CONFIG_HWCLOCK) += hwclock.o diff --git a/util-linux/fstrim.c b/util-linux/fstrim.c index 4d90fa7a3..675a02184 100644 --- a/util-linux/fstrim.c +++ b/util-linux/fstrim.c @@ -8,21 +8,31 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//config:config FSTRIM +//config: bool "fstrim" +//config: default y +//config: select PLATFORM_LINUX +//config: help +//config: Discard unused blocks on a mounted filesystem. + +//applet:IF_FSTRIM(APPLET(fstrim, BB_DIR_SBIN, BB_SUID_DROP)) + +//kbuild:lib-$(CONFIG_FSTRIM) += fstrim.o + //usage:#define fstrim_trivial_usage -//usage: "[Options] <mountpoint>" +//usage: "[OPTIONS] MOUNTPOINT" //usage:#define fstrim_full_usage "\n\n" -//usage: "Options:" //usage: IF_LONG_OPTS( -//usage: "\n -o,--offset=offset offset in bytes to discard from" -//usage: "\n -l,--length=length length of bytes to discard from the offset" -//usage: "\n -m,--minimum=minimum minimum extent length to discard" -//usage: "\n -v,--verbose print number of discarded bytes" +//usage: " -o,--offset=OFFSET Offset in bytes to discard from" +//usage: "\n -l,--length=LEN Bytes to discard" +//usage: "\n -m,--minimum=MIN Minimum extent length" +//usage: "\n -v,--verbose Print number of discarded bytes" //usage: ) //usage: IF_NOT_LONG_OPTS( -//usage: "\n -o offset offset in bytes to discard from" -//usage: "\n -l length length of bytes to discard from the offset" -//usage: "\n -m minimum minimum extent length to discard" -//usage: "\n -v, print number of discarded bytes" +//usage: " -o OFFSET Offset in bytes to discard from" +//usage: "\n -l LEN Bytes to discard" +//usage: "\n -m MIN Minimum extent length" +//usage: "\n -v, Print number of discarded bytes" //usage: ) #include "libbb.h" @@ -94,7 +104,7 @@ int fstrim_main(int argc UNUSED_PARAM, char **argv) if (opts & OPT_m) range.minlen = xatoull_sfx(arg_m, fstrim_sfx); - mp = *(argv += optind); + mp = argv[optind]; if (find_block_device(mp)) { fd = xopen_nonblocking(mp); xioctl(fd, FITRIM, &range); @@ -102,7 +112,7 @@ int fstrim_main(int argc UNUSED_PARAM, char **argv) close(fd); if (opts & OPT_v) - printf("%s: %llu bytes were trimmed\n", mp, range.len); + printf("%s: %llu bytes trimmed\n", mp, (unsigned long long)range.len); return EXIT_SUCCESS; } return EXIT_FAILURE; |