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| author | Christophe Lyon <christophe.lyon@st.com> | 2018-07-04 17:55:35 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbrodkorb@conet.de> | 2018-08-10 16:02:45 +0200 |
| commit | a20c0b71dc29e1e2d5637366426e7b9ae058f15b (patch) | |
| tree | c40553c41bd5f7485c71d0cf9e789ea6a1a0a48b /libc/stdio/ftrylockfile.c | |
| parent | 7f07872b8aea16611890865700fbfefd586bc1fb (diff) | |
nptl: Allow sem_open to work on MMU-less systems
Allow both tmpfs and ramfs for shm devices.
* libpthread/nptl/linux_fsinfo.h (SHMFS_SUPER_MAGIC_WITH_MMU): Define.
(SHMFS_SUPER_MAGIC_WITHOUT_MMU): Define.
* libpthread/nptl/sem_open.c (__where_is_shmfs): Add support for
SHMFS_SUPER_MAGIC_WITHOUT_MMU.
Signed-off-by: Mickaël Guêné <mickael.guene@st.com>
Signed-off-by: Christophe Lyon <christophe.lyon@st.com>
Diffstat (limited to 'libc/stdio/ftrylockfile.c')
0 files changed, 0 insertions, 0 deletions