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| author | Frank Ch. Eigler <fche@elastic.org> | 2007-10-12 18:13:07 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2007-10-12 18:13:07 -0400 |
| commit | 8b64d9c2be16169b73a3d3230e736b7e50161478 (patch) | |
| tree | 0d1e4e1946e4b57335e076a559c401362cf8093e /runtime/staprun/ctl.c | |
| parent | fc6d4679f2eb93d1d114ceb9d47fc9f3cc12aca7 (diff) | |
| parent | 1969b5bca1098bb03f8bcffc5cc940102a67744c (diff) | |
| download | systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.tar.gz systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.tar.xz systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.zip | |
Merge branch 'master' of git://sources.redhat.com/git/systemtap
Diffstat (limited to 'runtime/staprun/ctl.c')
| -rw-r--r-- | runtime/staprun/ctl.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/runtime/staprun/ctl.c b/runtime/staprun/ctl.c index 7fe57206..af7e6c1a 100644 --- a/runtime/staprun/ctl.c +++ b/runtime/staprun/ctl.c @@ -12,18 +12,23 @@ #include "staprun.h" -int init_ctl_channel(void) +int init_ctl_channel(int symbols) { - char buf[PATH_MAX]; + char *cname, buf[PATH_MAX]; struct statfs st; int old_transport = 0; + + if (symbols) + cname = ".symbols"; + else + cname = ".cmd"; if (statfs("/sys/kernel/debug", &st) == 0 && (int) st.f_type == (int) DEBUGFS_MAGIC) { - if (sprintf_chk(buf, "/sys/kernel/debug/systemtap/%s/cmd", modname)) + if (sprintf_chk(buf, "/sys/kernel/debug/systemtap/%s/%s", modname, cname)) return -1; } else { old_transport = 1; - if (sprintf_chk(buf, "/proc/systemtap/%s/cmd", modname)) + if (sprintf_chk(buf, "/proc/systemtap/%s/%s", modname, cname)) return -1; } |