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Fix unhandled return value
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
kernel.c
diff --git
a/src/bin/lttng-sessiond/kernel.c
b/src/bin/lttng-sessiond/kernel.c
index 43c6285773847739afc437de35bbb09cb0f6b0e3..6eeb9b5b1b7824802bb2da554999ca2a46e26bce 100644
(file)
--- a/
src/bin/lttng-sessiond/kernel.c
+++ b/
src/bin/lttng-sessiond/kernel.c
@@
-644,6
+644,7
@@
error:
*/
int init_kernel_workarounds(void)
{
*/
int init_kernel_workarounds(void)
{
+ int ret;
FILE *fp;
/*
FILE *fp;
/*
@@
-658,7
+659,10
@@
int init_kernel_workarounds(void)
while (!feof(fp)) {
char buf[37] = "";
while (!feof(fp)) {
char buf[37] = "";
- (void) fread(buf, 1, sizeof(buf), fp);
+ ret = fread(buf, 1, sizeof(buf), fp);
+ if (ret < 0) {
+ /* Ignore error, we don't really care */
+ }
}
fclose(fp);
end_boot_id:
}
fclose(fp);
end_boot_id:
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