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| author | Frank Ch. Eigler <fche@elastic.org> | 2007-12-14 11:08:51 -0500 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2007-12-14 11:08:51 -0500 |
| commit | 06e0853b32f53f33d791a99d21e630800642a442 (patch) | |
| tree | d94038318e93302e360e2f855f77dc6b8eec1f3f /runtime/staprun/relay.c | |
| parent | e9369426e1146a2373ac47c11647bdd70d41f7be (diff) | |
| parent | 149eaccd1d42882b20471c4fdae07c32024cc654 (diff) | |
| download | systemtap-steved-06e0853b32f53f33d791a99d21e630800642a442.tar.gz systemtap-steved-06e0853b32f53f33d791a99d21e630800642a442.tar.xz systemtap-steved-06e0853b32f53f33d791a99d21e630800642a442.zip | |
Merge branch 'master' of git://sources.redhat.com/git/systemtap
Diffstat (limited to 'runtime/staprun/relay.c')
| -rw-r--r-- | runtime/staprun/relay.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/runtime/staprun/relay.c b/runtime/staprun/relay.c index 538d027c..19621933 100644 --- a/runtime/staprun/relay.c +++ b/runtime/staprun/relay.c @@ -97,7 +97,6 @@ static void *reader_thread(void *data) _perr("poll error"); return(NULL); } - stop_threads = 1; } while ((rc = read(relay_fd[cpu], buf, sizeof(buf))) > 0) { if (write(out_fd[cpu], buf, rc) != rc) { @@ -201,15 +200,17 @@ int init_relayfs(void) out_fd[0] = STDOUT_FILENO; } - dbug(2, "starting threads\n"); - for (i = 0; i < ncpus; i++) { - if (pthread_create(&reader[i], NULL, reader_thread, - (void *)(long)i) < 0) { - _perr("failed to create thread"); - return -1; + if (!load_only) { + dbug(2, "starting threads\n"); + for (i = 0; i < ncpus; i++) { + if (pthread_create(&reader[i], NULL, reader_thread, + (void *)(long)i) < 0) { + _perr("failed to create thread"); + return -1; + } } - } - + } + return 0; } |