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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-13 14:50:20 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-13 14:50:20 +0200 |
| commit | ab3964db4e75e34f6f9347406c5fd2bced04f2dd (patch) | |
| tree | 92113e4a008338ed8534858db97d3a5e09dc210b /libbb | |
| parent | f7ad927c2059ef9cd1cd6befeb43f26b92f6369f (diff) | |
| download | busybox-w32-ab3964db4e75e34f6f9347406c5fd2bced04f2dd.tar.gz busybox-w32-ab3964db4e75e34f6f9347406c5fd2bced04f2dd.tar.bz2 busybox-w32-ab3964db4e75e34f6f9347406c5fd2bced04f2dd.zip | |
libbb: introduce kernel-style BUILD_BUG_ON()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/procps.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libbb/procps.c b/libbb/procps.c index 71ad071e6..05eefe0da 100644 --- a/libbb/procps.c +++ b/libbb/procps.c | |||
| @@ -283,7 +283,6 @@ int FAST_FUNC procps_read_smaps(pid_t pid, struct smaprec *total, | |||
| 283 | } | 283 | } |
| 284 | #endif | 284 | #endif |
| 285 | 285 | ||
| 286 | void BUG_comm_size(void); | ||
| 287 | procps_status_t* FAST_FUNC procps_scan(procps_status_t* sp, int flags) | 286 | procps_status_t* FAST_FUNC procps_scan(procps_status_t* sp, int flags) |
| 288 | { | 287 | { |
| 289 | if (!sp) | 288 | if (!sp) |
| @@ -385,8 +384,7 @@ procps_status_t* FAST_FUNC procps_scan(procps_status_t* sp, int flags) | |||
| 385 | /*if (!cp || cp[1] != ' ') | 384 | /*if (!cp || cp[1] != ' ') |
| 386 | continue;*/ | 385 | continue;*/ |
| 387 | cp[0] = '\0'; | 386 | cp[0] = '\0'; |
| 388 | if (sizeof(sp->comm) < 16) | 387 | BUILD_BUG_ON(sizeof(sp->comm) < 16); |
| 389 | BUG_comm_size(); | ||
| 390 | comm1 = strchr(buf, '('); | 388 | comm1 = strchr(buf, '('); |
| 391 | /*if (comm1)*/ | 389 | /*if (comm1)*/ |
| 392 | safe_strncpy(sp->comm, comm1 + 1, sizeof(sp->comm)); | 390 | safe_strncpy(sp->comm, comm1 + 1, sizeof(sp->comm)); |