From 6da6cf8103c9dfff93d04c80a1195ce005df1268 Mon Sep 17 00:00:00 2001 From: Simon Nagl Date: Thu, 19 May 2016 23:19:38 +0200 Subject: [PATCH] diskstats: fix compiler warnings. --- src/proc_diskstats.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/proc_diskstats.c b/src/proc_diskstats.c index 8ad07e3c..b7cea624 100644 --- a/src/proc_diskstats.c +++ b/src/proc_diskstats.c @@ -89,12 +89,11 @@ struct disk *get_disk(unsigned long major, unsigned long minor) { } else { // find if it is a container // by checking if /sys/dev/block/MAJOR:MINOR/slaves has entries - int is_container = 0; snprintfz(buffer, FILENAME_MAX, path_find_block_device, major, minor, "slaves/"); DIR *dirp = opendir(buffer); if (dirp != NULL) { struct dirent *dp; - while(dp = readdir(dirp)) { + while( (dp = readdir(dirp)) ) { // . and .. are also files in empty folders. if(strcmp(dp->d_name, ".") == 0 || strcmp(dp->d_name, "..") == 0) { continue; -- 2.39.2