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authorIngo Molnar <mingo@kernel.org>2012-09-13 11:18:38 -0400
committerIngo Molnar <mingo@kernel.org>2012-09-13 11:18:38 -0400
commit4553f0b90e1fd93b95a97918804528d4039201fc (patch)
treee17524a262d3e0708479ad35edb706c3e1af5415 /kernel
parentbe267be8b191d5fac9f65a29e047470f364315eb (diff)
parent7ece55a4a3a04abe37118b1d4fb0b702eeb1de4c (diff)
Merge branch 'core/rcu' into perf/core
Steve Rostedt asked for the merge of a single commit, into both the RCU and the perf/tracing tree: | Josh made a change to the tracing code that affects both the | work Paul McKenney and I are currently doing. At the last | Kernel Summit back in August, Linus said when such a case | exists, it is best to make a separate branch based off of his | tree and place the change there. This way, the repositories | that need to share the change can both pull them in and the | SHA1 will match for both. Whichever branch is pulled in first | by Linus will also pull in the necessary change for the other | branch as well. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/time/timekeeping.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 0c1485e42be6..34e5eac81424 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -428,7 +428,7 @@ int do_settimeofday(const struct timespec *tv)
428 struct timespec ts_delta, xt; 428 struct timespec ts_delta, xt;
429 unsigned long flags; 429 unsigned long flags;
430 430
431 if (!timespec_valid(tv)) 431 if (!timespec_valid_strict(tv))
432 return -EINVAL; 432 return -EINVAL;
433 433
434 write_seqlock_irqsave(&tk->lock, flags); 434 write_seqlock_irqsave(&tk->lock, flags);
@@ -476,7 +476,7 @@ int timekeeping_inject_offset(struct timespec *ts)
476 476
477 /* Make sure the proposed value is valid */ 477 /* Make sure the proposed value is valid */
478 tmp = timespec_add(tk_xtime(tk), *ts); 478 tmp = timespec_add(tk_xtime(tk), *ts);
479 if (!timespec_valid(&tmp)) { 479 if (!timespec_valid_strict(&tmp)) {
480 ret = -EINVAL; 480 ret = -EINVAL;
481 goto error; 481 goto error;
482 } 482 }
@@ -659,7 +659,7 @@ void __init timekeeping_init(void)
659 struct timespec now, boot, tmp; 659 struct timespec now, boot, tmp;
660 660
661 read_persistent_clock(&now); 661 read_persistent_clock(&now);
662 if (!timespec_valid(&now)) { 662 if (!timespec_valid_strict(&now)) {
663 pr_warn("WARNING: Persistent clock returned invalid value!\n" 663 pr_warn("WARNING: Persistent clock returned invalid value!\n"
664 " Check your CMOS/BIOS settings.\n"); 664 " Check your CMOS/BIOS settings.\n");
665 now.tv_sec = 0; 665 now.tv_sec = 0;
@@ -667,7 +667,7 @@ void __init timekeeping_init(void)
667 } 667 }
668 668
669 read_boot_clock(&boot); 669 read_boot_clock(&boot);
670 if (!timespec_valid(&boot)) { 670 if (!timespec_valid_strict(&boot)) {
671 pr_warn("WARNING: Boot clock returned invalid value!\n" 671 pr_warn("WARNING: Boot clock returned invalid value!\n"
672 " Check your CMOS/BIOS settings.\n"); 672 " Check your CMOS/BIOS settings.\n");
673 boot.tv_sec = 0; 673 boot.tv_sec = 0;
@@ -713,7 +713,7 @@ static struct timespec timekeeping_suspend_time;
713static void __timekeeping_inject_sleeptime(struct timekeeper *tk, 713static void __timekeeping_inject_sleeptime(struct timekeeper *tk,
714 struct timespec *delta) 714 struct timespec *delta)
715{ 715{
716 if (!timespec_valid(delta)) { 716 if (!timespec_valid_strict(delta)) {
717 printk(KERN_WARNING "__timekeeping_inject_sleeptime: Invalid " 717 printk(KERN_WARNING "__timekeeping_inject_sleeptime: Invalid "
718 "sleep delta value!\n"); 718 "sleep delta value!\n");
719 return; 719 return;