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| author | rpaulo <rpaulo@FreeBSD.org> | 2010-09-18 23:38:21 +0000 |
|---|---|---|
| committer | rpaulo <rpaulo@FreeBSD.org> | 2010-09-18 23:38:21 +0000 |
| commit | db492a95646f769715c0e0da06962718427680ca (patch) | |
| tree | 9fff97cb91fed8b8cd966180665f0cf86108c7a6 /lib/libproc | |
| parent | f4e79f4b312b41a66909989583703884be79139c (diff) | |
| download | FreeBSD-src-db492a95646f769715c0e0da06962718427680ca.zip FreeBSD-src-db492a95646f769715c0e0da06962718427680ca.tar.gz | |
Ignore EINTR when calling waitpid.
Diffstat (limited to 'lib/libproc')
| -rw-r--r-- | lib/libproc/proc_util.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libproc/proc_util.c b/lib/libproc/proc_util.c index 0ab848d..089095e 100644 --- a/lib/libproc/proc_util.c +++ b/lib/libproc/proc_util.c @@ -145,7 +145,8 @@ proc_wstatus(struct proc_handle *phdl) if (phdl == NULL) return (-1); if (waitpid(phdl->pid, &status, WUNTRACED) < 0) { - warn("waitpid"); + if (errno != EINTR) + warn("waitpid"); return (-1); } if (WIFSTOPPED(status)) |
