Hi, following patch fixes Novell bug #481123: https://bugzilla.novell.com/show_bug.cgi?id=481123 Linux kernel silently adds MS_RDONLY flag when mounting iso9660 file system, which leads to having 'rw' in mtab and 'ro' in /proc/mounts. Reported-by: James Foris <jim.foris@xxxxxxxxxx> Signed-off-by: Petr Uzel <petr.uzel@xxxxxxx> --- mount/mount.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/mount/mount.c b/mount/mount.c index 576fed6..2ffb146 100644 --- a/mount/mount.c +++ b/mount/mount.c @@ -1435,6 +1435,16 @@ try_mount_one (const char *spec0, const char *node0, const char *types0, flags &= ~MS_RDONLY; } + /* Kernel silently adds MS_RDONLY flag when mounting iso9660 file system. + * Check this to avoid 'ro' in /proc/mounts and 'rw' in mtab. + */ + if (!fake && mnt5_res == 0 && + !(flags & MS_RDONLY) && !strcmp(types, "iso9660")) { + + printf(_("mount: warning: %s seems to be mounted read-only.\n"), node); + flags |= MS_RDONLY; + } + if (fake || mnt5_res == 0) { /* Mount succeeded, report this (if verbose) and write mtab entry. */ -- 1.6.4.2 Petr -- Petr Uzel IRC: ptr_uzl @ freenode
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