diff options
-rw-r--r-- | libbb/loop.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libbb/loop.c b/libbb/loop.c index 2f9d02924..e5b21642e 100644 --- a/libbb/loop.c +++ b/libbb/loop.c | |||
@@ -118,9 +118,10 @@ int set_loop(char **device, const char *file, int offset) | |||
118 | safe_strncpy((char *)loopinfo.lo_file_name, file, LO_NAME_SIZE); | 118 | safe_strncpy((char *)loopinfo.lo_file_name, file, LO_NAME_SIZE); |
119 | loopinfo.lo_offset = offset; | 119 | loopinfo.lo_offset = offset; |
120 | /* Associate free loop device with file. */ | 120 | /* Associate free loop device with file. */ |
121 | if(!ioctl(dfd, LOOP_SET_FD, ffd) && | 121 | if(!ioctl(dfd, LOOP_SET_FD, ffd)) { |
122 | !ioctl(dfd, BB_LOOP_SET_STATUS, &loopinfo)) rc=0; | 122 | if (!ioctl(dfd, BB_LOOP_SET_STATUS, &loopinfo)) rc=0; |
123 | else ioctl(dfd, LOOP_CLR_FD, 0); | 123 | else ioctl(dfd, LOOP_CLR_FD, 0); |
124 | } | ||
124 | 125 | ||
125 | /* If this block device already set up right, re-use it. | 126 | /* If this block device already set up right, re-use it. |
126 | (Yes this is racy, but associating two loop devices with the same | 127 | (Yes this is racy, but associating two loop devices with the same |