diff options
Diffstat (limited to 'sysdeps/linux')
| -rw-r--r-- | sysdeps/linux/fsusage.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/linux/fsusage.c b/sysdeps/linux/fsusage.c index 7afba2d5..559ba1f9 100644 --- a/sysdeps/linux/fsusage.c +++ b/sysdeps/linux/fsusage.c @@ -129,29 +129,29 @@ get_sys_path(glibtop* server, const char *device, char **stat_path, const char * static void linux_2_6_0(glibtop *server, glibtop_fsusage *buf, const char *path) { - char *filename; + char *filename = NULL; const char *format; int ret; char buffer[BUFSIZ]; char device[64]; if (!get_device(server, path, device, sizeof device)) - return; + goto out; get_sys_path(server, device, &filename, &format); ret = try_file_to_buffer(buffer, sizeof buffer, filename); - if(ret < 0) return; + if (ret < 0) goto out; if (sscanf(buffer, format, &buf->read, &buf->write) != 2) { glibtop_warn_io_r(server, "Could not parse %s", filename); - return; + goto out; } - g_free(filename); - buf->flags |= (1 << GLIBTOP_FSUSAGE_READ) | (1 << GLIBTOP_FSUSAGE_WRITE); + out: + g_free(filename); } |