2aacc6912b
musl libc's implementation of `realpath` works by opening the path and then doing a lookup in `/proc/self/fd` to find the canonical path. This fails if `/proc` is not mounted. This causes problems for us if `ostree-prepare-root` is `init` as `/proc` won't be mounted. We have to mount `/proc` anyway for `/proc/cmdline` so this fix just expands the scope over which `/proc` is mounted to include both our `realpath` calls. See also: * http://www.openwall.com/lists/musl/2016/06/08/2 and * http://git.musl-libc.org/cgit/musl/tree/src/misc/realpath.c?id=e738b8cbe64b6dd3ed9f47b6d4cd7eb2c422b38d Closes: #485 Approved by: cgwalters |
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| .. | ||
| ostree-mount-util.h | ||
| ostree-prepare-root.c | ||
| ostree-remount.c | ||