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author | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 08:45:08 -0400 |
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committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 08:45:08 -0400 |
commit | 59458f40e25915a355d8b1d701425fe9f4f9ea23 (patch) | |
tree | f1c9a2934df686e36d75f759ab7313b6f0e0e5f9 /Documentation/accounting/getdelays.c | |
parent | 825f9075d74028d11d7f5932f04e1b5db3022b51 (diff) | |
parent | d834c16516d1ebec4766fc58c059bf01311e6045 (diff) | |
download | kernel_samsung_smdk4412-59458f40e25915a355d8b1d701425fe9f4f9ea23.zip kernel_samsung_smdk4412-59458f40e25915a355d8b1d701425fe9f4f9ea23.tar.gz kernel_samsung_smdk4412-59458f40e25915a355d8b1d701425fe9f4f9ea23.tar.bz2 |
Merge branch 'master' into gfs2
Diffstat (limited to 'Documentation/accounting/getdelays.c')
-rw-r--r-- | Documentation/accounting/getdelays.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/accounting/getdelays.c b/Documentation/accounting/getdelays.c index 795ca39..b11792a 100644 --- a/Documentation/accounting/getdelays.c +++ b/Documentation/accounting/getdelays.c @@ -285,7 +285,7 @@ int main(int argc, char *argv[]) if (maskset) { rc = send_cmd(nl_sd, id, mypid, TASKSTATS_CMD_GET, TASKSTATS_CMD_ATTR_REGISTER_CPUMASK, - &cpumask, sizeof(cpumask)); + &cpumask, strlen(cpumask) + 1); PRINTF("Sent register cpumask, retval %d\n", rc); if (rc < 0) { printf("error sending register cpumask\n"); @@ -315,7 +315,8 @@ int main(int argc, char *argv[]) } if (msg.n.nlmsg_type == NLMSG_ERROR || !NLMSG_OK((&msg.n), rep_len)) { - printf("fatal reply error, errno %d\n", errno); + struct nlmsgerr *err = NLMSG_DATA(&msg); + printf("fatal reply error, errno %d\n", err->error); goto done; } @@ -383,7 +384,7 @@ done: if (maskset) { rc = send_cmd(nl_sd, id, mypid, TASKSTATS_CMD_GET, TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK, - &cpumask, sizeof(cpumask)); + &cpumask, strlen(cpumask) + 1); printf("Sent deregister mask, retval %d\n", rc); if (rc < 0) err(rc, "error sending deregister cpumask\n"); |