diff options
Diffstat (limited to 'libbb/loop.c')
| -rw-r--r-- | libbb/loop.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libbb/loop.c b/libbb/loop.c index 6c3144a..09b2bea 100644 --- a/libbb/loop.c +++ b/libbb/loop.c @@ -56,7 +56,7 @@ char *query_loop(const char *device) int fd; bb_loop_info loopinfo; char *dev=0; - + if ((fd = open(device, O_RDONLY)) < 0) return 0; if (!ioctl(fd, BB_LOOP_GET_STATUS, &loopinfo)) dev=bb_xasprintf("%ld %s", (long) loopinfo.lo_offset, @@ -64,7 +64,7 @@ char *query_loop(const char *device) close(fd); return dev; -} +} int del_loop(const char *device) @@ -74,7 +74,7 @@ int del_loop(const char *device) if ((fd = open(device, O_RDONLY)) < 0) return 1; rc=ioctl(fd, LOOP_CLR_FD, 0); close(fd); - + return rc; } |