diff options
| -rw-r--r-- | mount.cifs.c | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/mount.cifs.c b/mount.cifs.c index 8e1e32b..29b0d4c 100644 --- a/mount.cifs.c +++ b/mount.cifs.c @@ -1673,12 +1673,11 @@ int main(int argc, char **argv) char *orgoptions = NULL; char *mountpoint = NULL; char *options = NULL; - char *dev_name = NULL, *orig_dev = NULL; + char *orig_dev = NULL; char *currentaddress, *nextaddress; int rc = 0; int already_uppercased = 0; size_t options_size = MAX_OPTIONS_LEN; - size_t dev_len; struct parsed_mount_info *parsed_info = NULL; pid_t pid; const char *fstype; @@ -1823,25 +1822,6 @@ int main(int argc, char **argv) goto mount_exit; } - /* lengths of different strings + slashes + trailing \0 */ - dev_len = strnlen(parsed_info->host, sizeof(parsed_info->host)) + - strnlen(parsed_info->share, sizeof(parsed_info->share)) + - strnlen(parsed_info->prefix, sizeof(parsed_info->prefix)) + - 2 + 1 + 1 + 1; - dev_name = calloc(dev_len, 1); - if (!dev_name) { - rc = EX_SYSERR; - goto mount_exit; - } - - /* rebuild device name with forward slashes */ - strlcpy(dev_name, "//", dev_len); - strlcat(dev_name, parsed_info->host, dev_len); - strlcat(dev_name, "/", dev_len); - strlcat(dev_name, parsed_info->share, dev_len); - strlcat(dev_name, "/", dev_len); - strlcat(dev_name, parsed_info->prefix, dev_len); - currentaddress = parsed_info->addrlist; nextaddress = strchr(currentaddress, ','); if (nextaddress) @@ -1889,7 +1869,7 @@ mount_retry: if (parsed_info->verboseflag) fprintf(stderr, "\n"); - rc = check_mtab(thisprogram, dev_name, mountpoint); + rc = check_mtab(thisprogram, orig_dev, mountpoint); if (rc) goto mount_exit; @@ -1900,7 +1880,7 @@ mount_retry: if (!parsed_info->fakemnt) { toggle_dac_capability(0, 1); - rc = mount(dev_name, ".", fstype, parsed_info->flags, options); + rc = mount(orig_dev, ".", fstype, parsed_info->flags, options); toggle_dac_capability(0, 0); if (rc == 0) goto do_mtab; @@ -1948,7 +1928,6 @@ mount_exit: memset(parsed_info->password, 0, sizeof(parsed_info->password)); munmap(parsed_info, sizeof(*parsed_info)); } - SAFE_FREE(dev_name); SAFE_FREE(options); SAFE_FREE(orgoptions); return rc; |