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Fix signed (error) return from read in loop utils.

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This commit is contained in:
Milan Broz
2024-01-17 10:40:14 +01:00
parent d15447814a
commit cfdb1b93af
1 changed files with 1 additions and 1 deletions
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2
lib/utils_loop.c
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@@ -282,7 +282,7 @@ static char *_sysfs_backing_file(const char *loop)
{ {
struct stat st; struct stat st;
char buf[PATH_MAX]; char buf[PATH_MAX];
size_t len; ssize_t len;
int fd; int fd;
if (stat(loop, &st) || !S_ISBLK(st.st_mode)) if (stat(loop, &st) || !S_ISBLK(st.st_mode))