diff options
| author | Eric Andersen | 2000-09-20 06:23:36 +0000 |
|---|---|---|
| committer | Eric Andersen | 2000-09-20 06:23:36 +0000 |
| commit | 0cccdfaf363171c9f0761fbdb2028db0ea73e6b5 (patch) | |
| tree | c12a333e62bab534b5fb6c559f31ab924ed90d23 /util-linux | |
| parent | b938e2ff99d90620dc14d606a80354ec0264c6c4 (diff) | |
| download | busybox-0cccdfaf363171c9f0761fbdb2028db0ea73e6b5.zip busybox-0cccdfaf363171c9f0761fbdb2028db0ea73e6b5.tar.gz | |
When mounting a ro fs rw, print warning and then mount it ro. Patch
from Dave Cinege.
-Erik
Diffstat (limited to 'util-linux')
| -rw-r--r-- | util-linux/mount.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c index 455c333..eefbd76 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -144,6 +144,10 @@ do_mount(char *specialfile, char *dir, char *filesystemtype, } #endif status = mount(specialfile, dir, filesystemtype, flags, string_flags); + if (errno == EROFS) { + errorMsg("%s is write-protected, mounting read-only\n", specialfile); + status = mount(specialfile, dir, filesystemtype, flags |= MS_RDONLY, string_flags); + } } |