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um: hostfs: define our own API boundary
authorJohannes Berg <johannes.berg@intel.com>
Fri, 10 Feb 2023 21:05:08 +0000 (22:05 +0100)
committerRichard Weinberger <richard@nod.at>
Thu, 20 Apr 2023 21:04:40 +0000 (23:04 +0200)
commit8c6174503c7b7134c22072b45f92724c8a959f06
tree64a2cd82fe4eba4e975d027f1b6640e053b7ac05tree | snapshot
parentce1831fe2febf7a3a03fda43b41d7589caa022cdcommit | diff
um: hostfs: define our own API boundary

Instead of exporting the set of functions provided by
glibc that are needed for hostfs_user.c, just build that
into the kernel image whenever hostfs is built, and then
export _those_ functions cleanly, to be independent of
the libc implementation.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/os-Linux/user_syms.c diff | blob | blame | history
fs/Makefile diff | blob | blame | history
fs/hostfs/Makefile diff | blob | blame | history
fs/hostfs/hostfs_user_exp.c [new file with mode: 0644] blob
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