* [PATCH] kasan: add newline to messages @ 2016-06-30 13:45 Dmitry Vyukov 2016-06-30 13:48 ` Andrey Ryabinin 2017-01-30 9:58 ` lukefrierson888 0 siblings, 2 replies; 5+ messages in thread From: Dmitry Vyukov @ 2016-06-30 13:45 UTC (permalink / raw) To: akpm, ryabinin.a.a, glider, kasan-dev, linux-mm; +Cc: Dmitry Vyukov Currently GPF messages with KASAN look as follows: kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN Add newlines. Signed-off-by: Dmitry Vyukov <dvyukov@google.com> --- arch/x86/mm/kasan_init_64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c index 1b1110f..0493c17 100644 --- a/arch/x86/mm/kasan_init_64.c +++ b/arch/x86/mm/kasan_init_64.c @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self, void *data) { if (val == DIE_GPF) { - pr_emerg("CONFIG_KASAN_INLINE enabled"); - pr_emerg("GPF could be caused by NULL-ptr deref or user memory access"); + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); + pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n"); } return NOTIFY_OK; } -- 2.8.0.rc3.226.g39d4020 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] kasan: add newline to messages 2016-06-30 13:45 [PATCH] kasan: add newline to messages Dmitry Vyukov @ 2016-06-30 13:48 ` Andrey Ryabinin 2016-08-31 2:07 ` amanda4ray 2017-01-30 9:58 ` lukefrierson888 1 sibling, 1 reply; 5+ messages in thread From: Andrey Ryabinin @ 2016-06-30 13:48 UTC (permalink / raw) To: Dmitry Vyukov, akpm, glider, kasan-dev, linux-mm On 06/30/2016 04:45 PM, Dmitry Vyukov wrote: > Currently GPF messages with KASAN look as follows: > kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > Add newlines. > > Signed-off-by: Dmitry Vyukov <dvyukov@google.com> Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com> > --- > arch/x86/mm/kasan_init_64.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > index 1b1110f..0493c17 100644 > --- a/arch/x86/mm/kasan_init_64.c > +++ b/arch/x86/mm/kasan_init_64.c > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self, > void *data) > { > if (val == DIE_GPF) { > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > - pr_emerg("GPF could be caused by NULL-ptr deref or user memory access"); > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > + pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n"); > } > return NOTIFY_OK; > } > -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] kasan: add newline to messages 2016-06-30 13:48 ` Andrey Ryabinin @ 2016-08-31 2:07 ` amanda4ray 2016-09-08 0:03 ` bethelpchalfant 0 siblings, 1 reply; 5+ messages in thread From: amanda4ray @ 2016-08-31 2:07 UTC (permalink / raw) To: kasan-dev; +Cc: dvyukov, akpm, glider, linux-mm, aryabinin [-- Attachment #1: Type: text/plain, Size: 2358 bytes --] On Thursday, June 30, 2016 at 9:47:33 AM UTC-4, Andrey Ryabinin wrote: > On 06/30/2016 04:45 PM, Dmitry Vyukov wrote: > > Currently GPF messages with KASAN look as follows: > > kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > > Add newlines. > > > > Signed-off-by: Dmitry Vyukov <dvyukov@google.com> > > Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com> > > > --- > > arch/x86/mm/kasan_init_64.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > > index 1b1110f..0493c17 100644 > > --- a/arch/x86/mm/kasan_init_64.c > > +++ b/arch/x86/mm/kasan_init_64.c > > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self, > > void *data) > > { > > if (val == DIE_GPF) { > > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > > - pr_emerg("GPF could be caused by NULL-ptr deref or user memory access"); > > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > > + pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n"); > > } > > return NOTIFY_OK; > > } > > On Thursday, June 30, 2016 at 9:47:33 AM UTC-4, Andrey Ryabinin wrote: > On 06/30/2016 04:45 PM, Dmitry Vyukov wrote: > > Currently GPF messages with KASAN look as follows: > > kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > > Add newlines. > > > > Signed-off-by: Dmitry Vyukov <dvyukov@google.com> > > Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com> > > > --- > > arch/x86/mm/kasan_init_64.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > > index 1b1110f..0493c17 100644 > > --- a/arch/x86/mm/kasan_init_64.c > > +++ b/arch/x86/mm/kasan_init_64.c > > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self, > > void *data) > > { > > if (val == DIE_GPF) { > > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > > - pr_emerg("GPF could be caused by NULL-ptr deref or user memory access"); > > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > > + pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n"); > > } > > return NOTIFY_OK; > > } > > ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] kasan: add newline to messages 2016-08-31 2:07 ` amanda4ray @ 2016-09-08 0:03 ` bethelpchalfant 0 siblings, 0 replies; 5+ messages in thread From: bethelpchalfant @ 2016-09-08 0:03 UTC (permalink / raw) To: kasan-dev; +Cc: dvyukov, akpm, glider, linux-mm, aryabinin, amanda4ray [-- Attachment #1.1: Type: text/plain, Size: 2830 bytes --] On Tuesday, August 30, 2016 at 9:07:23 PM UTC-5, amand...@gmail.com wrote: > > On Thursday, June 30, 2016 at 9:47:33 AM UTC-4, Andrey Ryabinin wrote: > > On 06/30/2016 04:45 PM, Dmitry Vyukov wrote: > > > Currently GPF messages with KASAN look as follows: > > > kasan: GPF could be caused by NULL-ptr deref or user memory > accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > > > Add newlines. > > > > > > Signed-off-by: Dmitry Vyukov <dvy...@google.com <javascript:>> > > > > Acked-by: Andrey Ryabinin <arya...@virtuozzo.com <javascript:>> > > > > > --- > > > arch/x86/mm/kasan_init_64.c | 4 ++-- > > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > > > index 1b1110f..0493c17 100644 > > > --- a/arch/x86/mm/kasan_init_64.c > > > +++ b/arch/x86/mm/kasan_init_64.c > > > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block > *self, > > > void *data) > > > { > > > if (val == DIE_GPF) { > > > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > > > - pr_emerg("GPF could be caused by NULL-ptr deref or > user memory access"); > > > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > > > + pr_emerg("GPF could be caused by NULL-ptr deref or > user memory access\n"); > > > } > > > return NOTIFY_OK; > > > } > > > > > On Thursday, June 30, 2016 at 9:47:33 AM UTC-4, Andrey Ryabinin wrote: > > On 06/30/2016 04:45 PM, Dmitry Vyukov wrote: > > > Currently GPF messages with KASAN look as follows: > > > kasan: GPF could be caused by NULL-ptr deref or user memory > accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > > > Add newlines. > > > > > > Signed-off-by: Dmitry Vyukov <dvy...@google.com <javascript:>> > > > > Acked-by: Andrey Ryabinin <arya...@virtuozzo.com <javascript:>> > > > > > --- > > > arch/x86/mm/kasan_init_64.c | 4 ++-- > > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > > > index 1b1110f..0493c17 100644 > > > --- a/arch/x86/mm/kasan_init_64.c > > > +++ b/arch/x86/mm/kasan_init_64.c > > > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block > *self, > > > void *data) > > > { > > > if (val == DIE_GPF) { > > > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > > > - pr_emerg("GPF could be caused by NULL-ptr deref or > user memory access"); > > > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > > > + pr_emerg("GPF could be caused by NULL-ptr deref or > user memory access\n"); > > > } > > > return NOTIFY_OK; > > > } > > > > > [-- Attachment #1.2: Type: text/html, Size: 4495 bytes --] ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] kasan: add newline to messages 2016-06-30 13:45 [PATCH] kasan: add newline to messages Dmitry Vyukov 2016-06-30 13:48 ` Andrey Ryabinin @ 2017-01-30 9:58 ` lukefrierson888 1 sibling, 0 replies; 5+ messages in thread From: lukefrierson888 @ 2017-01-30 9:58 UTC (permalink / raw) To: kasan-dev; +Cc: akpm, ryabinin.a.a, glider, linux-mm, dvyukov [-- Attachment #1: Type: text/plain, Size: 1043 bytes --] On Thursday, June 30, 2016 at 8:46:02 AM UTC-5, dvyukov wrote: > Currently GPF messages with KASAN look as follows: > kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN > Add newlines. > > Signed-off-by: Dmitry Vyukov <dvyukov@google.com> > --- > arch/x86/mm/kasan_init_64.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c > index 1b1110f..0493c17 100644 > --- a/arch/x86/mm/kasan_init_64.c > +++ b/arch/x86/mm/kasan_init_64.c > @@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self, > void *data) > { > if (val == DIE_GPF) { > - pr_emerg("CONFIG_KASAN_INLINE enabled"); > - pr_emerg("GPF could be caused by NULL-ptr deref or user memory access"); > + pr_emerg("CONFIG_KASAN_INLINE enabled\n"); > + pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n"); > } > return NOTIFY_OK; > } > -- > 2.8.0.rc3.226.g39d4020 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-01-30 9:58 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2016-06-30 13:45 [PATCH] kasan: add newline to messages Dmitry Vyukov 2016-06-30 13:48 ` Andrey Ryabinin 2016-08-31 2:07 ` amanda4ray 2016-09-08 0:03 ` bethelpchalfant 2017-01-30 9:58 ` lukefrierson888
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