From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/include/linux/ktime.h | 38 +-------------------------------------
1 files changed, 1 insertions(+), 37 deletions(-)
diff --git a/kernel/include/linux/ktime.h b/kernel/include/linux/ktime.h
index 1fcfce9..a12b552 100644
--- a/kernel/include/linux/ktime.h
+++ b/kernel/include/linux/ktime.h
@@ -23,6 +23,7 @@
#include <linux/time.h>
#include <linux/jiffies.h>
+#include <asm/bug.h>
/* Nanosecond scalar representation for kernel time values */
typedef s64 ktime_t;
@@ -66,32 +67,14 @@
*/
#define ktime_sub_ns(kt, nsval) ((kt) - (nsval))
-/* convert a timespec to ktime_t format: */
-static inline ktime_t timespec_to_ktime(struct timespec ts)
-{
- return ktime_set(ts.tv_sec, ts.tv_nsec);
-}
-
/* convert a timespec64 to ktime_t format: */
static inline ktime_t timespec64_to_ktime(struct timespec64 ts)
{
return ktime_set(ts.tv_sec, ts.tv_nsec);
}
-/* convert a timeval to ktime_t format: */
-static inline ktime_t timeval_to_ktime(struct timeval tv)
-{
- return ktime_set(tv.tv_sec, tv.tv_usec * NSEC_PER_USEC);
-}
-
-/* Map the ktime_t to timespec conversion to ns_to_timespec function */
-#define ktime_to_timespec(kt) ns_to_timespec((kt))
-
/* Map the ktime_t to timespec conversion to ns_to_timespec function */
#define ktime_to_timespec64(kt) ns_to_timespec64((kt))
-
-/* Map the ktime_t to timeval conversion to ns_to_timeval function */
-#define ktime_to_timeval(kt) ns_to_timeval((kt))
/* Convert ktime_t to nanoseconds */
static inline s64 ktime_to_ns(const ktime_t kt)
@@ -214,25 +197,6 @@
}
extern ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs);
-
-/**
- * ktime_to_timespec_cond - convert a ktime_t variable to timespec
- * format only if the variable contains data
- * @kt: the ktime_t variable to convert
- * @ts: the timespec variable to store the result in
- *
- * Return: %true if there was a successful conversion, %false if kt was 0.
- */
-static inline __must_check bool ktime_to_timespec_cond(const ktime_t kt,
- struct timespec *ts)
-{
- if (kt) {
- *ts = ktime_to_timespec(kt);
- return true;
- } else {
- return false;
- }
-}
/**
* ktime_to_timespec64_cond - convert a ktime_t variable to timespec64
--
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