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authorArnd Bergmann <arnd@arndb.de>2018-04-17 18:23:35 +0300
committerArnd Bergmann <arnd@arndb.de>2018-12-08 00:19:07 +0300
commitbec2f7cbb73eadf5e1cc7d54ecb0980ede244257 (patch)
tree24d06866d036f57bed35f0828f42d9fa63256eb2 /include/linux/syscalls.h
parent04e7712f4460585e5eed5b853fd8b82a9943958f (diff)
downloadlinux-bec2f7cbb73eadf5e1cc7d54ecb0980ede244257.tar.xz
y2038: futex: Add support for __kernel_timespec
This prepares sys_futex for y2038 safe calling: the native syscall is changed to receive a __kernel_timespec argument, which will be switched to 64-bit time_t in the future. All the internal time handling gets changed to timespec64, and the compat_sys_futex entry point is moved under the CONFIG_COMPAT_32BIT_TIME check to provide compatibility for existing 32-bit architectures. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/syscalls.h')
-rw-r--r--include/linux/syscalls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index a27cf407de92..247ad9eca955 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -553,7 +553,7 @@ asmlinkage long sys_unshare(unsigned long unshare_flags);
/* kernel/futex.c */
asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
- struct timespec __user *utime, u32 __user *uaddr2,
+ struct __kernel_timespec __user *utime, u32 __user *uaddr2,
u32 val3);
asmlinkage long sys_get_robust_list(int pid,
struct robust_list_head __user * __user *head_ptr,