996797855
Denys Vlasenko
2018-01-14
Subject
renice: use BUILD_BUG_ON()
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util-linux/renice.c+3 -10
| @@ -42,10 +42,6 @@ | |
| #include "libbb.h" | |
| #include <sys/resource.h> | |
| - | void BUG_bad_PRIO_PROCESS(void); |
| - | void BUG_bad_PRIO_PGRP(void); |
| - | void BUG_bad_PRIO_USER(void); |
| - | |
| int renice_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | |
| int renice_main(int argc UNUSED_PARAM, char **argv) | |
| { | |
| @@ -59,12 +55,9 @@ int renice_main(int argc UNUSED_PARAM, char **argv) | |
| char *arg; | |
| /* Yes, they are not #defines in glibc 2.4! #if won't work */ | |
| - | if (PRIO_PROCESS < CHAR_MIN || PRIO_PROCESS > CHAR_MAX) |
| - | BUG_bad_PRIO_PROCESS(); |
| - | if (PRIO_PGRP < CHAR_MIN || PRIO_PGRP > CHAR_MAX) |
| - | BUG_bad_PRIO_PGRP(); |
| - | if (PRIO_USER < CHAR_MIN || PRIO_USER > CHAR_MAX) |
| - | BUG_bad_PRIO_USER(); |
| + | BUILD_BUG_ON(PRIO_PROCESS < CHAR_MIN || PRIO_PROCESS > CHAR_MAX); |
| + | BUILD_BUG_ON(PRIO_PGRP < CHAR_MIN || PRIO_PGRP > CHAR_MAX); |
| + | BUILD_BUG_ON(PRIO_USER < CHAR_MIN || PRIO_USER > CHAR_MAX); |
| arg = *++argv; | |