diff options
| author | trociny <trociny@FreeBSD.org> | 2013-04-20 07:58:20 +0000 |
|---|---|---|
| committer | trociny <trociny@FreeBSD.org> | 2013-04-20 07:58:20 +0000 |
| commit | aa81fb93633764124c74da7a38b7d2b9bdfda651 (patch) | |
| tree | 7dc2090ea86281285d03ec56e2cefb6aa5957b18 /usr.bin | |
| parent | 4ca5694006e8d330e2b4a960e40fa851768f4958 (diff) | |
| download | FreeBSD-src-aa81fb93633764124c74da7a38b7d2b9bdfda651.zip FreeBSD-src-aa81fb93633764124c74da7a38b7d2b9bdfda651.tar.gz | |
Use procstat_getumask(3) for retrieving umaks information instead of
direct sysctl.
MFC after: 1 month
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/procstat/procstat_cred.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/usr.bin/procstat/procstat_cred.c b/usr.bin/procstat/procstat_cred.c index c294868..f9a2241 100644 --- a/usr.bin/procstat/procstat_cred.c +++ b/usr.bin/procstat/procstat_cred.c @@ -38,7 +38,8 @@ #include "procstat.h" -static const char *get_umask(struct kinfo_proc *kipp); +static const char *get_umask(struct procstat *procstat, + struct kinfo_proc *kipp); void procstat_cred(struct procstat *procstat, struct kinfo_proc *kipp) @@ -59,7 +60,7 @@ procstat_cred(struct procstat *procstat, struct kinfo_proc *kipp) printf("%5d ", kipp->ki_groups[0]); printf("%5d ", kipp->ki_rgid); printf("%5d ", kipp->ki_svgid); - printf("%5s ", get_umask(kipp)); + printf("%5s ", get_umask(procstat, kipp)); printf("%s", kipp->ki_cr_flags & CRED_FLAG_CAPMODE ? "C" : "-"); printf(" "); @@ -84,21 +85,12 @@ procstat_cred(struct procstat *procstat, struct kinfo_proc *kipp) } static const char * -get_umask(struct kinfo_proc *kipp) +get_umask(struct procstat *procstat, struct kinfo_proc *kipp) { - int error; - int mib[4]; - size_t len; u_short fd_cmask; static char umask[4]; - mib[0] = CTL_KERN; - mib[1] = KERN_PROC; - mib[2] = KERN_PROC_UMASK; - mib[3] = kipp->ki_pid; - len = sizeof(fd_cmask); - error = sysctl(mib, 4, &fd_cmask, &len, NULL, 0); - if (error == 0) { + if (procstat_getumask(procstat, kipp, &fd_cmask) == 0) { snprintf(umask, 4, "%03o", fd_cmask); return (umask); } else { |
