diff options
author | Eric Andersen <andersen@codepoet.org> | 2001-05-15 21:42:16 +0400 |
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committer | Eric Andersen <andersen@codepoet.org> | 2001-05-15 21:42:16 +0400 |
commit | c911a4389bbaa5ac85d725c8c05e452dfba8583d (patch) | |
tree | a0f435a6239c002578db8f019eb0fb427f1795b3 /mount.c | |
parent | 15649c11f3568ed6f030953844f201438379e03c (diff) |
Patch from Vladimir:
1) fixed a bug that could crash df, mount, and umount applets if the root
device name was longer then the word "root" (/dev/loop1 vs /dev/root) -
2) severl functions needed static declaration in the umount applet
3) update declaration for function in last_char_is() in libbb
Diffstat (limited to 'mount.c')
-rw-r--r-- | mount.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -319,10 +319,14 @@ void show_mounts() while ((m = getmntent(mountTable)) != 0) { char *blockDevice = m->mnt_fsname; if (strcmp(blockDevice, "/dev/root") == 0) { - find_real_root_device_name( blockDevice); + blockDevice = find_real_root_device_name(blockDevice); } printf("%s on %s type %s (%s)\n", blockDevice, m->mnt_dir, m->mnt_type, m->mnt_opts); +#ifdef BB_FEATURE_CLEAN_UP + if(blockDevice != m->mnt_fsname) + free(blockDevice); +#endif } endmntent(mountTable); } else { |