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| author | Chen Gong <gong.chen@linux.intel.com> | 2010-05-24 17:20:32 +0800 |
|---|---|---|
| committer | Andi Kleen <ak@linux.intel.com> | 2010-05-25 15:32:52 +0200 |
| commit | e0ca7f239bbf7dd4afdb25309762a86b63a3aa31 (patch) | |
| tree | 9ed2ba242d477249e3cfd706280c81ea4c42f3b8 | |
| parent | 3c6118fc45992dc33e8f46a181918aa53eb3a1e3 (diff) | |
| download | mce-test-e0ca7f239bbf7dd4afdb25309762a86b63a3aa31.tar.gz | |
tsimpleinj: enhance automatic test for hwpoison test
add failure statistic and exit value check, so that
it is easy to run automatic test.
Signed-off-by: Chen Gong <gong.chen@linux.intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
| -rw-r--r-- | tsrc/tsimpleinj.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/tsrc/tsimpleinj.c b/tsrc/tsimpleinj.c index 758a270..a7029cb 100644 --- a/tsrc/tsimpleinj.c +++ b/tsrc/tsimpleinj.c @@ -21,6 +21,8 @@ #define err(x) perror(x),exit(1) int count = 20; +int failure = 0; +int total_cases = 0; sigjmp_buf recover; int PS; @@ -37,9 +39,12 @@ void sighandler(int sig, siginfo_t *si, void *arg) void testmem(char *msg, char *page, int write) { printf("%s page %p\n", msg, page); + total_cases++; if (sigsetjmp(recover,1) == 0) { - if (madvise(page, PS, MADV_POISON) != 0) + if (madvise(page, PS, MADV_POISON) != 0) { + failure++; perror("madvise"); + } if (write) *page = 2; else @@ -98,7 +103,7 @@ int main(void) fd = tempfd(); if (fd < 0) err("open testfile"); char *tmp = malloc(PS); - if (!tmp) exit(ENOMEM); + if (!tmp) err("no enough memory"); memset(tmp, 0xff, PS); write(fd, tmp, PS); free(tmp); @@ -148,6 +153,12 @@ int main(void) close(fd); #endif + if (failure > 0) { + printf("FAILURE -- %d of %d cases broken!\n", failure, total_cases); + return 1; + } + printf("SUCCESS\n"); + return 0; } |