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| author | Andrew Walbran <qwandor@google.com> | 2021-11-09 16:56:18 +0000 |
|---|---|---|
| committer | Andrew Walbran <qwandor@google.com> | 2021-11-09 16:56:18 +0000 |
| commit | dec033d5bb39a7bbe7b408051ba15113e134799f (patch) | |
| tree | a41c28a5e2ccbdd008db10a5d960502f00da55d8 /src/unix/linux_like | |
| parent | c781f0b25becba39251b9b5f12214f9cd9684b07 (diff) | |
| download | rust-libc-dec033d5bb39a7bbe7b408051ba15113e134799f.tar.gz | |
Add mlock2 on Android and Linux.
Diffstat (limited to 'src/unix/linux_like')
| -rw-r--r-- | src/unix/linux_like/android/mod.rs | 4 | ||||
| -rw-r--r-- | src/unix/linux_like/linux/mod.rs | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/unix/linux_like/android/mod.rs b/src/unix/linux_like/android/mod.rs index 04cc89ea27..396c9c8e10 100644 --- a/src/unix/linux_like/android/mod.rs +++ b/src/unix/linux_like/android/mod.rs @@ -2327,6 +2327,9 @@ pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5; pub const ALG_OP_DECRYPT: ::c_int = 0; pub const ALG_OP_ENCRYPT: ::c_int = 1; +// sys/mman.h +pub const MLOCK_ONFAULT: ::c_int = 0x01; + // uapi/linux/vm_sockets.h pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF; pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0; @@ -2581,6 +2584,7 @@ extern "C" { pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int; pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int; + pub fn mlock2(addr: *const ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int; pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int; pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int; pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int; diff --git a/src/unix/linux_like/linux/mod.rs b/src/unix/linux_like/linux/mod.rs index b4eb0d0062..fa02ab23bc 100644 --- a/src/unix/linux_like/linux/mod.rs +++ b/src/unix/linux_like/linux/mod.rs @@ -2583,6 +2583,7 @@ pub const MAP_SHARED_VALIDATE: ::c_int = 0x3; // include/uapi/asm-generic/mman-common.h pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000; +pub const MLOCK_ONFAULT: ::c_uint = 0x01; // uapi/linux/vm_sockets.h pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF; @@ -3533,6 +3534,7 @@ extern "C" { pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long); pub fn telldir(dirp: *mut ::DIR) -> ::c_long; + pub fn mlock2(addr: *const ::c_void, len: ::size_t, flags: ::c_uint) -> ::c_int; pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int; pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int; |