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| author | hunt <hunt> | 2007-10-09 16:03:04 +0000 |
|---|---|---|
| committer | hunt <hunt> | 2007-10-09 16:03:04 +0000 |
| commit | 577e7ed19be74db082ba058016fd31b643495ebd (patch) | |
| tree | c395a0e02f95de53044400fba71000c9e8f5bc3b /runtime/staprun/relay.c | |
| parent | a6053c5b3f42ef0e016df9074ebc75c93a79d544 (diff) | |
| download | systemtap-steved-577e7ed19be74db082ba058016fd31b643495ebd.tar.gz systemtap-steved-577e7ed19be74db082ba058016fd31b643495ebd.tar.xz systemtap-steved-577e7ed19be74db082ba058016fd31b643495ebd.zip | |
2007-10-09 Martin Hunt <hunt@redhat.com>
* common.c (set_clexec): New.
* staprun.h: Add prototype for set_clexec.
* relay*.c, ctl.c: Call set_clexec after
file opens.
Diffstat (limited to 'runtime/staprun/relay.c')
| -rw-r--r-- | runtime/staprun/relay.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/runtime/staprun/relay.c b/runtime/staprun/relay.c index 30c4ce1e..538d027c 100644 --- a/runtime/staprun/relay.c +++ b/runtime/staprun/relay.c @@ -148,7 +148,7 @@ int init_relayfs(void) return -1; dbug(2, "attempting to open %s\n", buf); relay_fd[i] = open(buf, O_RDONLY | O_NONBLOCK); - if (relay_fd[i] < 0) + if (relay_fd[i] < 0 || set_clexec(relay_fd[i]) < 0) break; } ncpus = i; @@ -184,6 +184,8 @@ int init_relayfs(void) perr("Couldn't open output file %s", buf); return -1; } + if (set_clexec(out_fd[i]) < 0) + return -1; } } else { /* stream mode */ @@ -193,6 +195,8 @@ int init_relayfs(void) perr("Couldn't open output file %s", outfile_name); return -1; } + if (set_clexec(out_fd[i]) < 0) + return -1; } else out_fd[0] = STDOUT_FILENO; |