diff options
author | Erik Andersen <andersen@codepoet.org> | 2000-03-22 10:12:05 +0300 |
---|---|---|
committer | Erik Andersen <andersen@codepoet.org> | 2000-03-22 10:12:05 +0300 |
commit | ec5bd90916b6e815a36c14ac04d1b78e3e487400 (patch) | |
tree | 3602e12b02fe289306dccfb27fba31fda53db690 /umount.c | |
parent | 016ffe93077975b01e84493d7cc303f78f70441a (diff) |
Use the nice new find_real_root_device function to find the
name of the root device, instead of having libc read whatever
lies happen to be in /etc/mtab.
-Erik
Diffstat (limited to 'umount.c')
-rw-r--r-- | umount.c | 10 |
1 files changed, 4 insertions, 6 deletions
@@ -26,7 +26,6 @@ #include <stdio.h> #include <sys/mount.h> #include <mntent.h> -#include <fstab.h> #include <errno.h> @@ -110,11 +109,10 @@ char *mtab_getinfo(const char *match, const char which) } else { #if !defined BB_MTAB if (strcmp(cur->device, "/dev/root") == 0) { - struct fstab *fstabItem; - - fstabItem = getfsfile("/"); - if (fstabItem != NULL) - return fstabItem->fs_spec; + /* Adjusts device to be the real root device, + * or leaves device alone if it can't find it */ + find_real_root_device_name( cur->device); + return ( cur->device); } #endif return cur->device; |