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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-01-14 19:05:02 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-01-14 19:05:02 +0100 |
| commit | 996797855170685eccf0c3d9e56f819e94045938 (patch) | |
| tree | 9f0799234068c74d229bb06ad46cb91332df9b41 /util-linux/renice.c | |
| parent | 6f1c942a31fc517e0be53ccc55d5162b2c7806aa (diff) | |
| download | busybox-w32-996797855170685eccf0c3d9e56f819e94045938.tar.gz busybox-w32-996797855170685eccf0c3d9e56f819e94045938.tar.bz2 busybox-w32-996797855170685eccf0c3d9e56f819e94045938.zip | |
renice: use BUILD_BUG_ON()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/renice.c')
| -rw-r--r-- | util-linux/renice.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/util-linux/renice.c b/util-linux/renice.c index 70c494b3d..65a80001b 100644 --- a/util-linux/renice.c +++ b/util-linux/renice.c | |||
| @@ -42,10 +42,6 @@ | |||
| 42 | #include "libbb.h" | 42 | #include "libbb.h" |
| 43 | #include <sys/resource.h> | 43 | #include <sys/resource.h> |
| 44 | 44 | ||
| 45 | void BUG_bad_PRIO_PROCESS(void); | ||
| 46 | void BUG_bad_PRIO_PGRP(void); | ||
| 47 | void BUG_bad_PRIO_USER(void); | ||
| 48 | |||
| 49 | int renice_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | 45 | int renice_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; |
| 50 | int renice_main(int argc UNUSED_PARAM, char **argv) | 46 | int renice_main(int argc UNUSED_PARAM, char **argv) |
| 51 | { | 47 | { |
| @@ -59,12 +55,9 @@ int renice_main(int argc UNUSED_PARAM, char **argv) | |||
| 59 | char *arg; | 55 | char *arg; |
| 60 | 56 | ||
| 61 | /* Yes, they are not #defines in glibc 2.4! #if won't work */ | 57 | /* Yes, they are not #defines in glibc 2.4! #if won't work */ |
| 62 | if (PRIO_PROCESS < CHAR_MIN || PRIO_PROCESS > CHAR_MAX) | 58 | BUILD_BUG_ON(PRIO_PROCESS < CHAR_MIN || PRIO_PROCESS > CHAR_MAX); |
| 63 | BUG_bad_PRIO_PROCESS(); | 59 | BUILD_BUG_ON(PRIO_PGRP < CHAR_MIN || PRIO_PGRP > CHAR_MAX); |
| 64 | if (PRIO_PGRP < CHAR_MIN || PRIO_PGRP > CHAR_MAX) | 60 | BUILD_BUG_ON(PRIO_USER < CHAR_MIN || PRIO_USER > CHAR_MAX); |
| 65 | BUG_bad_PRIO_PGRP(); | ||
| 66 | if (PRIO_USER < CHAR_MIN || PRIO_USER > CHAR_MAX) | ||
| 67 | BUG_bad_PRIO_USER(); | ||
| 68 | 61 | ||
| 69 | arg = *++argv; | 62 | arg = *++argv; |
| 70 | 63 | ||