diff options
Diffstat (limited to 'e2fsprogs/tune2fs.c')
| -rw-r--r-- | e2fsprogs/tune2fs.c | 43 |
1 files changed, 27 insertions, 16 deletions
diff --git a/e2fsprogs/tune2fs.c b/e2fsprogs/tune2fs.c index 46a745e..c9f88b3 100644 --- a/e2fsprogs/tune2fs.c +++ b/e2fsprogs/tune2fs.c @@ -6,6 +6,33 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ +//config:config TUNE2FS +//config: bool "tune2fs" +//config: default n # off: it is too limited compared to upstream version +//config: help +//config: tune2fs allows the system administrator to adjust various tunable +//config: filesystem parameters on Linux ext2/ext3 filesystems. + +//applet:IF_TUNE2FS(APPLET(tune2fs, BB_DIR_SBIN, BB_SUID_DROP)) + +//kbuild:lib-$(CONFIG_TUNE2FS) += tune2fs.o + +//usage:#define tune2fs_trivial_usage +//usage: "[-c MAX_MOUNT_COUNT] " +////usage: "[-e errors-behavior] [-g group] " +//usage: "[-i DAYS] " +////usage: "[-j] [-J journal-options] [-l] [-s sparse-flag] " +////usage: "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " +////usage: "[-r reserved-blocks-count] [-u user] " +//usage: "[-C MOUNT_COUNT] " +//usage: "[-L LABEL] " +////usage: "[-M last-mounted-dir] [-O [^]feature[,...]] " +////usage: "[-T last-check-time] [-U UUID] " +//usage: "BLOCKDEV" +//usage: +//usage:#define tune2fs_full_usage "\n\n" +//usage: "Adjust filesystem options on ext[23] filesystems" + #include "libbb.h" #include <linux/fs.h> #include "bb_e2fs_defs.h" @@ -27,22 +54,6 @@ do { \ #define FETCH_LE32(field) \ (sizeof(field) == 4 ? SWAP_LE32(field) : BUG_wrong_field_size()) -//usage:#define tune2fs_trivial_usage -//usage: "[-c MAX_MOUNT_COUNT] " -////usage: "[-e errors-behavior] [-g group] " -//usage: "[-i DAYS] " -////usage: "[-j] [-J journal-options] [-l] [-s sparse-flag] " -////usage: "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " -////usage: "[-r reserved-blocks-count] [-u user] " -//usage: "[-C MOUNT_COUNT] " -//usage: "[-L LABEL] " -////usage: "[-M last-mounted-dir] [-O [^]feature[,...]] " -////usage: "[-T last-check-time] [-U UUID] " -//usage: "BLOCKDEV" -//usage: -//usage:#define tune2fs_full_usage "\n\n" -//usage: "Adjust filesystem options on ext[23] filesystems" - enum { OPT_L = 1 << 0, // label OPT_c = 1 << 1, // max mount count |