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authorArnd Bergmann <arnd@arndb.de>2020-02-21 07:03:54 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-02-21 22:22:15 +0300
commit412c53a680a97cb1ae2c0ab60230e193bee86387 (patch)
treee45468f621d037bf6622c932573480149b70af0d /include/linux/compat.h
parent595abbaff5db121428247a2e6ab368734472e101 (diff)
downloadlinux-412c53a680a97cb1ae2c0ab60230e193bee86387.tar.xz
y2038: remove unused time32 interfaces
No users remain, so kill these off before we grow new ones. Link: http://lkml.kernel.org/r/20200110154232.4104492-3-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Deepa Dinamani <deepa.kernel@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/compat.h')
-rw-r--r--include/linux/compat.h29
1 files changed, 0 insertions, 29 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 11083d84eb23..df2475be134a 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -248,15 +248,6 @@ typedef struct compat_siginfo {
} _sifields;
} compat_siginfo_t;
-/*
- * These functions operate on 32- or 64-bit specs depending on
- * COMPAT_USE_64BIT_TIME, hence the void user pointer arguments.
- */
-extern int compat_get_timespec(struct timespec *, const void __user *);
-extern int compat_put_timespec(const struct timespec *, void __user *);
-extern int compat_get_timeval(struct timeval *, const void __user *);
-extern int compat_put_timeval(const struct timeval *, void __user *);
-
struct compat_iovec {
compat_uptr_t iov_base;
compat_size_t iov_len;
@@ -416,26 +407,6 @@ int copy_siginfo_to_user32(struct compat_siginfo __user *to, const kernel_siginf
int get_compat_sigevent(struct sigevent *event,
const struct compat_sigevent __user *u_event);
-static inline int old_timeval32_compare(struct old_timeval32 *lhs,
- struct old_timeval32 *rhs)
-{
- if (lhs->tv_sec < rhs->tv_sec)
- return -1;
- if (lhs->tv_sec > rhs->tv_sec)
- return 1;
- return lhs->tv_usec - rhs->tv_usec;
-}
-
-static inline int old_timespec32_compare(struct old_timespec32 *lhs,
- struct old_timespec32 *rhs)
-{
- if (lhs->tv_sec < rhs->tv_sec)
- return -1;
- if (lhs->tv_sec > rhs->tv_sec)
- return 1;
- return lhs->tv_nsec - rhs->tv_nsec;
-}
-
extern int get_compat_sigset(sigset_t *set, const compat_sigset_t __user *compat);
/*