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authorMichal Schmidt <mschmidt@redhat.com>2014-11-28 19:29:59 +0100
committerMichal Schmidt <mschmidt@redhat.com>2014-11-28 19:49:27 +0100
commit56f64d95763a799ba4475daf44d8e9f72a1bd474 (patch)
tree4c38253c718dc1972b811fa7c01ebfa3c2b7776c /src/bootchart
parent895b3a7b44fe7ca2f260986be2a877ff56a72718 (diff)
treewide: use log_*_errno whenever %m is in the format string
If the format string contains %m, clearly errno must have a meaningful value, so we might as well use log_*_errno to have ERRNO= logged. Using: find . -name '*.[ch]' | xargs sed -r -i -e \ 's/log_(debug|info|notice|warning|error|emergency)\((".*%m.*")/log_\1_errno(errno, \2/' Plus some whitespace, linewrap, and indent adjustments.
Diffstat (limited to 'src/bootchart')
-rw-r--r--src/bootchart/bootchart.c4
-rw-r--r--src/bootchart/store.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/src/bootchart/bootchart.c b/src/bootchart/bootchart.c
index 35c15ab12e..5bb4247c8c 100644
--- a/src/bootchart/bootchart.c
+++ b/src/bootchart/bootchart.c
@@ -285,7 +285,7 @@ static void do_journal_append(char *file) {
f = open(file, O_RDONLY|O_CLOEXEC);
if (f < 0) {
- log_error("Failed to read bootchart data: %m");
+ log_error_errno(errno, "Failed to read bootchart data: %m");
return;
}
n = loop_read(f, p + 10, BOOTCHART_MAX, false);
@@ -434,7 +434,7 @@ int main(int argc, char *argv[]) {
/* caught signal, probably HUP! */
break;
}
- log_error("nanosleep() failed: %m");
+ log_error_errno(errno, "nanosleep() failed: %m");
exit(EXIT_FAILURE);
}
} else {
diff --git a/src/bootchart/store.c b/src/bootchart/store.c
index 9ea1b27de4..a66387c304 100644
--- a/src/bootchart/store.c
+++ b/src/bootchart/store.c
@@ -146,7 +146,7 @@ void log_sample(int sample, struct list_sample_data **ptr) {
/* block stuff */
vmstat = openat(procfd, "vmstat", O_RDONLY);
if (vmstat == -1) {
- log_error("Failed to open /proc/vmstat: %m");
+ log_error_errno(errno, "Failed to open /proc/vmstat: %m");
exit(EXIT_FAILURE);
}
}
@@ -178,7 +178,7 @@ vmstat_next:
/* overall CPU utilization */
schedstat = openat(procfd, "schedstat", O_RDONLY);
if (schedstat == -1) {
- log_error("Failed to open /proc/schedstat: %m");
+ log_error_errno(errno, "Failed to open /proc/schedstat: %m");
exit(EXIT_FAILURE);
}
}