Re: [nfs-utils PATCH] mount: chk_mountpoint should only check for execute perms for unpriveleged users

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 03/20/2014 04:12 PM, Scott Mayhew wrote:
> Otherwise 'mount -o remount' fails on mounts that have root squashing
> enabled and world execute perms disabled.
> 
> Signed-off-by: Scott Mayhew <smayhew@xxxxxxxxxx>
Committed...

steved.
> ---
>  utils/mount/utils.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/utils/mount/utils.c b/utils/mount/utils.c
> index ede77a8..92662ed 100644
> --- a/utils/mount/utils.c
> +++ b/utils/mount/utils.c
> @@ -130,7 +130,7 @@ int chk_mountpoint(const char *mount_point)
>  		mount_error(NULL, mount_point, ENOTDIR);
>  		return 1;
>  	}
> -	if (access(mount_point, X_OK) < 0) {
> +	if (getuid() != 0 && geteuid() != 0 && access(mount_point, X_OK) < 0) {
>  		mount_error(NULL, mount_point, errno);
>  		return 1;
>  	}
> -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
> 
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Filesystem Development]     [Linux USB Development]     [Linux Media Development]     [Video for Linux]     [Linux NILFS]     [Linux Audio Users]     [Yosemite Info]     [Linux SCSI]

  Powered by Linux