Similar to the previous commit, when mounting a pseudofs, trust the source of the fs, as it cannot be matched to backing device on the filesystem. Similar situation, but slightly different bug: # mkdir /foo /root/foo # echo 'foo /foo tmpfs defaults 0 0' >> /etc/fstab # cd /root # mount -a # mount | grep /foo /root/foo on /foo type tmpfs (rw,relatime) This fixes the pure libmount based mount utility, but the legacy mount tool will still fail to handle this properly. Signed-off-by: Dave Reisner <dreisner@xxxxxxxxxxxxx> --- Two things: - Since this touched a different file than the previous commit, I thought it best to keep them separate. Karel, if you disagree, I'm happy to rebase for you. - Legacy mount has defeated me. Uggh. libmount/src/context.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/libmount/src/context.c b/libmount/src/context.c index c61a144..ea372ce 100644 --- a/libmount/src/context.c +++ b/libmount/src/context.c @@ -32,6 +32,7 @@ */ #include "mountP.h" +#include "utils.h" #include <sys/wait.h> @@ -1105,7 +1106,8 @@ int mnt_context_prepare_srcpath(struct libmnt_context *cxt) /* * Source is PATH (canonicalize) */ - path = mnt_resolve_path(src, cache); + if (!mnt_fstype_is_pseudofs(mnt_fs_get_fstype(cxt->fs))) + path = mnt_resolve_path(src, cache); if (path && strcmp(path, src)) rc = mnt_fs_set_source(cxt->fs, path); } -- 1.7.8.1 -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
