diff options
| author | Frederic Weisbecker <fweisbec@gmail.com> | 2017-01-31 06:09:27 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-02-01 11:13:51 +0300 |
| commit | cd19c364b313c179410fcac8376330964cc9bfd9 (patch) | |
| tree | 5cb50ba1842991bbe779e915c46d570344c2ac67 /fs/binfmt_elf.c | |
| parent | c0e7a5000d4da3d64b2eeabfb7e9f327626f6ade (diff) | |
| download | linux-cd19c364b313c179410fcac8376330964cc9bfd9.tar.xz | |
fs/binfmt: Convert obsolete cputime type to nsecs
Use the new nsec based cputime accessors as part of the whole cputime
conversion from cputime_t to nsecs.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Wanpeng Li <wanpeng.li@hotmail.com>
Link: http://lkml.kernel.org/r/1485832191-26889-12-git-send-email-fweisbec@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/binfmt_elf.c')
| -rw-r--r-- | fs/binfmt_elf.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 6d451936a858..e7bf01373bc4 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1411,8 +1411,6 @@ static void fill_note(struct memelfnote *note, const char *name, int type, static void fill_prstatus(struct elf_prstatus *prstatus, struct task_struct *p, long signr) { - struct timeval tv; - prstatus->pr_info.si_signo = prstatus->pr_cursig = signr; prstatus->pr_sigpend = p->pending.signal.sig[0]; prstatus->pr_sighold = p->blocked.sig[0]; @@ -1423,29 +1421,25 @@ static void fill_prstatus(struct elf_prstatus *prstatus, prstatus->pr_pgrp = task_pgrp_vnr(p); prstatus->pr_sid = task_session_vnr(p); if (thread_group_leader(p)) { - struct task_cputime_t cputime; + struct task_cputime cputime; /* * This is the record for the group leader. It shows the * group-wide total, not its individual thread total. */ - thread_group_cputime_t(p, &cputime); - cputime_to_timeval(cputime.utime, &prstatus->pr_utime); - cputime_to_timeval(cputime.stime, &prstatus->pr_stime); + thread_group_cputime(p, &cputime); + prstatus->pr_utime = ns_to_timeval(cputime.utime); + prstatus->pr_stime = ns_to_timeval(cputime.stime); } else { - cputime_t utime, stime; + u64 utime, stime; - task_cputime_t(p, &utime, &stime); - cputime_to_timeval(utime, &prstatus->pr_utime); - cputime_to_timeval(stime, &prstatus->pr_stime); + task_cputime(p, &utime, &stime); + prstatus->pr_utime = ns_to_timeval(utime); + prstatus->pr_stime = ns_to_timeval(stime); } - tv = ns_to_timeval(p->signal->cutime); - prstatus->pr_cutime.tv_sec = tv.tv_sec; - prstatus->pr_cutime.tv_usec = tv.tv_usec; - tv = ns_to_timeval(p->signal->cstime); - prstatus->pr_cstime.tv_sec = tv.tv_sec; - prstatus->pr_cstime.tv_usec = tv.tv_usec; + prstatus->pr_cutime = ns_to_timeval(p->signal->cutime); + prstatus->pr_cstime = ns_to_timeval(p->signal->cstime); } static int fill_psinfo(struct elf_prpsinfo *psinfo, struct task_struct *p, |