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| author | fche <fche> | 2006-08-12 05:13:09 +0000 |
|---|---|---|
| committer | fche <fche> | 2006-08-12 05:13:09 +0000 |
| commit | 814bc89d4635f101b2c0077598f31aad95ed15b7 (patch) | |
| tree | 407a49dbaf446af4751f5068607a7fb8dad0611d /testsuite/systemtap.syscall/forkwait.c | |
| parent | 6b6d04673a1ef175821afc7d4fabdb496698e8e3 (diff) | |
| download | systemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.tar.gz systemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.tar.xz systemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.zip | |
2006-08-12 Frank Ch. Eigler <fche@elastic.org>
* configure.ac, Makefile.am: Descend into testsuite/
directory. Remove local test logic.
* configure, Makefile.in: Regenerated.
* runtest.sh: Not yet removed.
* HACKING: Update for new testsuite layout.
2006-08-12 Frank Ch. Eigler <fche@elastic.org>
* all: Reorganized old pass-1..4 tests one dejagnu bucket.
Moved over old pass-5 tests, except for disabled syscalls tests.
* Makefile (installcheck): New target for running pass-1..5
tests against installed systemtap.
Diffstat (limited to 'testsuite/systemtap.syscall/forkwait.c')
| -rw-r--r-- | testsuite/systemtap.syscall/forkwait.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/testsuite/systemtap.syscall/forkwait.c b/testsuite/systemtap.syscall/forkwait.c new file mode 100644 index 00000000..10f8d6ac --- /dev/null +++ b/testsuite/systemtap.syscall/forkwait.c @@ -0,0 +1,25 @@ +/* COVERAGE: fork wait4 */ +#include <sys/types.h> +#include <sys/time.h> +#include <sys/resource.h> +#include <sys/wait.h> +#include <stdlib.h> +#include <unistd.h> + +int main () +{ + pid_t child; + int status; + + child = fork(); + // clone (CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID) = NNNN + if (!child) { + int i = 0xfffff; + while (i > 0) i--; + exit(0); + } + wait4(child, &status, WNOHANG, NULL); + // wait4 (NNNN, XXXX, WNOHANG, XXXX) = NNNN + + return 0; +} |