The following commit has been merged into the timers/core branch of tip: Commit-ID: 6d022b20c011a75df24d2be90d22769d1d4461d0 Gitweb: https://git.kernel.org/tip/6d022b20c011a75df24d2be90d22769d1d4461d0 Author: Eric W. Biederman <ebiederm@xxxxxxxxxxxx> AuthorDate: Fri, 28 Feb 2020 11:08:45 -06:00 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitterDate: Sat, 29 Feb 2020 21:44:45 +01:00 posix-cpu-timers: cpu_clock_sample_group() no longer needs siglock As of e78c3496790e ("time, signal: Protect resource use statistics with seqlock") cpu_clock_sample_group() no longer needs siglock protection so remove the stale comment. Signed-off-by: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> --- kernel/time/posix-cpu-timers.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c index 8ff6da7..46cc188 100644 --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -336,9 +336,7 @@ static void __thread_group_cputime(struct task_struct *tsk, u64 *samples) /* * Sample a process (thread group) clock for the given task clkid. If the * group's cputime accounting is already enabled, read the atomic - * store. Otherwise a full update is required. Task's sighand lock must be - * held to protect the task traversal on a full update. clkid is already - * validated. + * store. Otherwise a full update is required. clkid is already validated. */ static u64 cpu_clock_sample_group(const clockid_t clkid, struct task_struct *p, bool start)
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