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| author | Denys Vlasenko | 2017-08-07 02:55:33 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-08-07 02:55:33 +0200 |
| commit | 115e0a719950f8f716f73d5e36e9483df9dbbf1e (patch) | |
| tree | 8606214e5ebf11461e75501f1bc6314b42016df3 | |
| parent | 4dea1edd08a45c5987448719e56ee61a20fb9210 (diff) | |
| download | busybox-115e0a719950f8f716f73d5e36e9483df9dbbf1e.zip busybox-115e0a719950f8f716f73d5e36e9483df9dbbf1e.tar.gz | |
ubi_tools: a bit smaller applet resolution code
function old new delta
ubi_tools_main 1241 1235 -6
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | NOFORK_NOEXEC.lst | 1 | ||||
| -rw-r--r-- | miscutils/ubi_tools.c | 21 |
2 files changed, 15 insertions, 7 deletions
diff --git a/NOFORK_NOEXEC.lst b/NOFORK_NOEXEC.lst index 21f0972..d54c206 100644 --- a/NOFORK_NOEXEC.lst +++ b/NOFORK_NOEXEC.lst @@ -55,7 +55,6 @@ blockdev - noexec. leaks fd bootchartd - daemon brctl - noexec bunzip2 - runner -busybox bzcat - runner bzip2 - runner cal - runner: cal -n9999 diff --git a/miscutils/ubi_tools.c b/miscutils/ubi_tools.c index c6ba22a..d9b76b6 100644 --- a/miscutils/ubi_tools.c +++ b/miscutils/ubi_tools.c @@ -67,12 +67,21 @@ #endif #include <mtd/ubi-user.h> -#define do_attach (ENABLE_UBIATTACH && applet_name[3] == 'a') -#define do_detach (ENABLE_UBIDETACH && applet_name[3] == 'd') -#define do_mkvol (ENABLE_UBIMKVOL && applet_name[3] == 'm') -#define do_rmvol (ENABLE_UBIRMVOL && applet_name[4] == 'm') -#define do_rsvol (ENABLE_UBIRSVOL && applet_name[4] == 's') -#define do_update (ENABLE_UBIUPDATEVOL && applet_name[3] == 'u') +#define UBI_APPLET_CNT (0 \ + + ENABLE_UBIATTACH \ + + ENABLE_UBIDETACH \ + + ENABLE_UBIMKVOL \ + + ENABLE_UBIRMVOL \ + + ENABLE_UBIRSVOL \ + + ENABLE_UBIUPDATEVOL \ + ) + +#define do_attach (ENABLE_UBIATTACH && (UBI_APPLET_CNT == 1 || applet_name[4] == 't')) +#define do_detach (ENABLE_UBIDETACH && (UBI_APPLET_CNT == 1 || applet_name[4] == 'e')) +#define do_mkvol (ENABLE_UBIMKVOL && (UBI_APPLET_CNT == 1 || applet_name[4] == 'k')) +#define do_rmvol (ENABLE_UBIRMVOL && (UBI_APPLET_CNT == 1 || applet_name[4] == 'm')) +#define do_rsvol (ENABLE_UBIRSVOL && (UBI_APPLET_CNT == 1 || applet_name[4] == 's')) +#define do_update (ENABLE_UBIUPDATEVOL && (UBI_APPLET_CNT == 1 || applet_name[4] == 'p')) static unsigned get_num_from_file(const char *path, unsigned max, const char *errmsg) { |