--- Changes in v5: 1. Read the time once at the beginning instead of each loop 2. Add reviewed by Link to v4: https://lore.kernel.org/all/20240821134227.577544-1-luogengkun@huaweicloud.c...
Changes in v4: 1. Rebase the patch 2. Tidy up the commit message 3. Modify the code style Link to v3: https://lore.kernel.org/all/20240810102406.1190402-1-luogengkun@huaweicloud....
Changes in v3: 1. Replace perf_clock with jiffies in perf_adjust_freq_unthr_context Link to v2: https://lore.kernel.org/all/20240417115446.2908769-1-luogengkun@huaweicloud....
Changes in v2: 1. Add reviewed by for perf/core: Fix small negative period being ignored 2. Add new patch perf/core: Fix incorrected time diff in tick adjust period Link to v1: https://lore.kernel.org/all/20240116083915.2859302-1-luogengkun2@huawei.com/ ---
Luo Gengkun (2): perf/core: Fix small negative period being ignored perf/core: Fix incorrect time diff in tick adjust period
include/linux/perf_event.h | 1 + kernel/events/core.c | 18 ++++++++++++++---- 2 files changed, 15 insertions(+), 4 deletions(-)