Re: [PATCH 0/3] Fix y2038 issues for security/keys subsystem

Hi James, On 21 August 2017 at 20:12, Baolin Wang <baolin.w...@linaro.org> wrote: > Hi David and James, > > On 9 August 2017 at 16:28, David Howells <dhowe...@redhat.com> wrote: >> The rxrpc patch isn't part of the security/keys subsystem. I'll push it >> to the

Re: [PATCH 0/3] Fix y2038 issues for security/keys subsystem

Hi David and James, On 9 August 2017 at 16:28, David Howells wrote: > The rxrpc patch isn't part of the security/keys subsystem. I'll push it > to the network tree. The other two I'll push to James. Could you apply this patch serials if there are no other comments?

Re: [PATCH 0/3] Fix y2038 issues for security/keys subsystem

Hi Arnd, On 9 August 2017 at 16:44, Arnd Bergmann <a...@arndb.de> wrote: > On Wed, Aug 9, 2017 at 4:51 AM, Baolin Wang <baolin.w...@linaro.org> wrote: >> Since 'time_t', 'timeval' and 'timespec' types are not year 2038 safe on >> 32 bits system, this patchset tries to f

Re: [PATCH 0/3] Fix y2038 issues for security/keys subsystem

On 9 August 2017 at 16:28, David Howells wrote: > The rxrpc patch isn't part of the security/keys subsystem. I'll push it > to the network tree. The other two I'll push to James. Thanks David. -- Baolin.wang Best Regards

[PATCH 1/3] security: keys: Replace time_t/timespec with time64_t

user will get one 'u64' type timeout value by issuing proc_keys_show() function. Signed-off-by: Baolin Wang <baolin.w...@linaro.org> --- include/linux/key.h |7 --- security/keys/gc.c | 20 ++-- security/keys/internal.h |8 securit

[PATCH 0/3] Fix y2038 issues for security/keys subsystem

Since 'time_t', 'timeval' and 'timespec' types are not year 2038 safe on 32 bits system, this patchset tries to fix this issues for security/keys subsystem and net/rxrpc subsystem which is connected with security/keys subsystem. Baolin Wang (3): security: keys: Replace time_t/timespec

[PATCH 2/3] security: keys: Replace time_t with time64_t for struct key_preparsed_payload

should use the 'TIME64_MAX' macro to initialize the 'time64_t' type variable. Signed-off-by: Baolin Wang <baolin.w...@linaro.org> --- include/linux/key-type.h |2 +- security/keys/key.c |8 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/linux/key-ty

[PATCH 3/3] net: rxrpc: Replace time_t type with time64_t type

two helper functions to help convert 'u32' to 'time64_t' type. This patch also uses ktime_get_real_seconds() to get current time instead of get_seconds() which is not year 2038 safe on 32bits system. Signed-off-by: Baolin Wang <baolin.w...@linaro.org> --- include/keys/rxrpc-type

Re: [PATCH v5 00/24] Convert the posix_clock_operations and k_clock structure to ready for 2038

On 12 June 2015 at 21:16, Thomas Gleixner t...@linutronix.de wrote: On Fri, 12 Jun 2015, Baolin Wang wrote: Sigh. Again threading of the series failed. Some patches are, the whole series is not. Can you please get your tools straight? You neither managed to cc me on the security patch

[PATCH v5 20/24] posix-clock: Convert to y2038 safe callbacks

()/ timer_settime() callbacks in struct posix_clock_operations are not year 2038 safe on 32bit systems, and it need convert to year 2038 safe callbacks which use struct timespec64 or struct itimerspec64. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- drivers/ptp/ptp_clock.c | 22

[PATCH v5 00/24] Convert the posix_clock_operations and k_clock structure to ready for 2038

. Changes since V1: - Split some patch into small patch. - Add some default function for new 64bit methods for syscall function. - Move do_sys_settimeofday() function to head file. - Modify the EXPORT_SYMPOL issue. - Add new 64bit methods in cputime_nsecs.h file. --- Baolin Wang (24): time: Introduce

[PATCH v4 21/25] time/posix-clock:Convert to the 64bit methods for k_clock and posix_clock_operations structure

/itimerspec64 type. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- drivers/ptp/ptp_clock.c | 26 -- include/linux/posix-clock.h | 10 +- kernel/time/posix-clock.c | 20 ++-- 3 files changed, 23 insertions(+), 33 deletions(-) diff

[PATCH v4 00/25] Convert the posix_clock_operations and k_clock structure to ready for 2038

type for posix_clock_operations and k_clock structure. Baolin Wang (25): time:Introduce struct itimerspec64 timekeeping:Introduce the current_kernel_time64() hrtimer:Introduce hrtimer_get_res64() security: Introduce security_settime64() time:Introduce the do_sys_settimeofday64() posix

[PATCH v2 11/15] time/posix-clock:Convert to the 64bit methods for k_clock and posix_clock_operations structure

/itimerspec64 type. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- drivers/ptp/ptp_clock.c | 26 -- include/linux/posix-clock.h | 10 +- kernel/time/posix-clock.c | 20 ++-- 3 files changed, 23 insertions(+), 33 deletions(-) diff

[PATCH 02/11] timekeeping:Introduce the current_kernel_time64() function with timespec64 type

in timekeeping.h file. That is ready for 2038 when get the current time. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- include/linux/timekeeping.h | 10 +- kernel/time/timekeeping.c |6 +++--- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/include/linux/timekeeping.h

[PATCH 07/11] time/alarmtimer:Convert to the new methods for k_clock structure

This patch changes to the new methods with timespec64/itimerspec64 type of k_clock structure, and converts the timespec/itimerspec type to timespec64/itimerspec64 typein alarmtimer.c file. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- kernel/time/alarmtimer.c | 43

[PATCH 06/11] char/mmtimer:Convert to the 64bit methods for k_clock callback function

This patch converts to the 64bit methods for k_clock callback function, that converts the timespec type to timespec64 type and converts the itimerspec type to itimerspec64 type. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- drivers/char/mmtimer.c | 36

[PATCH 05/11] time/posix-timers:Convert to the 64bit methods for k_clock callback functions

. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- include/linux/timekeeping.h |4 +- kernel/time/posix-timers.c | 102 +++ kernel/time/timekeeping.h |2 +- 3 files changed, 57 insertions(+), 51 deletions(-) diff --git a/include/linux

[PATCH 08/11] time/posix-clock:Convert to the 64bit methods for k_clock and posix_clock_operations structure

/itimerspec64 type. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- drivers/ptp/ptp_clock.c | 26 -- include/linux/posix-clock.h | 10 +- kernel/time/posix-clock.c | 20 ++-- 3 files changed, 23 insertions(+), 33 deletions(-) diff

[PATCH 01/11] linux/time64.h:Introduce the 'struct itimerspec64' for 64bit

This patch introduces the 'struct itimerspec64' for 64bit to replace itimerspec, and also introduces the conversion methods: itimerspec64_to_itimerspec() and itimerspec_to_itimerspec64(), that makes itimerspec to ready for 2038 year. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- include

[PATCH 03/11] time/hrtimer:Introduce hrtimer_get_res64() with timespec64 type for getting the timer resolution

by hrtimer_get_res64() function with timespec64 type, and it is convenient to delete the old hrtimer_get_res() function in hrtimer.h file. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- include/linux/hrtimer.h | 12 +++- kernel/time/hrtimer.c | 10 +- 2 files changed

[PATCH 04/11] posix timers:Introduce the 64bit methods with timespec64 type for k_clock structure

for the framework functions. Next step will migrate all the k_clock users to use the new methods with timespec64 type nd itimerspec64 type, and it contains the files of posix-timers.c, mmtimer.c, alarmtimer.c, posix-clock.c and posix-cpu-timers.c. Signed-off-by: Baolin Wang baolin.w...@linaro.org

[PATCH 09/11] cputime:Introduce the cputime_to_timespec64/timespec64_to_cputime function

for 2038 issue. The cputime_to_timespec/timespec_to_cputime functions are moved to include/linux/cputime.h file for removing conveniently. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- arch/powerpc/include/asm/cputime.h|6 +++--- arch/s390/include/asm/cputime.h |8

[PATCH 11/11] k_clock:Remove the 32bit methods with timespec type

All of the k_clock users have been converted to the new methods. This patch removes the older methods with timepsec/itimerspec type. As a result, the k_clock structure is ready for the year 2038. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- include/linux/posix-timers.h |9

[PATCH 10/11] time/posix-cpu-timers:Convert to the 64bit methods for k_clock structure

This patch changes to the new methods of k_clock structure with timespec64 type, converts the timespec/itimerspec type to timespec64/itimerspec64 type for the callback function in posix-cpu-timers.c file. Signed-off-by: Baolin Wang baolin.w...@linaro.org --- kernel/time/posix-cpu-timers.c | 83

[PATCH 00/11] Convert the posix_clock_operations and k_clock structure to ready for 2038

type for posix_clock_operations and k_clock structure. Also introduces some new functions with timespec64/itimerspec64 type, like current_kernel_time64(), hrtimer_get_res64(), cputime_to_timespec64() and timespec64_to_cputime(). Baolin Wang (11): linux/time64.h:Introduce the 'struct itimerspec64