diff options
| -rw-r--r-- | utils.c | 18 |
1 files changed, 7 insertions, 11 deletions
@@ -996,7 +996,8 @@ static int resolve_loop_device(const char* loop_dev, char* loop_file, return 0; } -/* Checks whether a and b are identical or device +/* + * Checks whether a and b are identical or device * files associated with the same block device */ static int is_same_blk_file(const char* a, const char* b) @@ -1012,29 +1013,24 @@ static int is_same_blk_file(const char* a, const char* b) strncpy_null(real_b, b); /* Identical path? */ - if(strcmp(real_a, real_b) == 0) + if (strcmp(real_a, real_b) == 0) return 1; - if(stat(a, &st_buf_a) < 0 || - stat(b, &st_buf_b) < 0) - { + if (stat(a, &st_buf_a) < 0 || stat(b, &st_buf_b) < 0) { if (errno == ENOENT) return 0; return -errno; } /* Same blockdevice? */ - if(S_ISBLK(st_buf_a.st_mode) && - S_ISBLK(st_buf_b.st_mode) && - st_buf_a.st_rdev == st_buf_b.st_rdev) - { + if (S_ISBLK(st_buf_a.st_mode) && S_ISBLK(st_buf_b.st_mode) && + st_buf_a.st_rdev == st_buf_b.st_rdev) { return 1; } /* Hardlink? */ if (st_buf_a.st_dev == st_buf_b.st_dev && - st_buf_a.st_ino == st_buf_b.st_ino) - { + st_buf_a.st_ino == st_buf_b.st_ino) { return 1; } |