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| author | Ingo Molnar <mingo@kernel.org> | 2019-12-30 08:10:51 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-12-30 08:10:51 +0100 |
| commit | 28336be568bb473d16ba80db0801276fb4f1bbe5 (patch) | |
| tree | cf2d7a56e6c3ea08139d8d9a5a58b296bd172136 /kernel/sys.c | |
| parent | 5cbaefe9743bf14c9d3106db0cc19f8cb0a3ca22 (diff) | |
| parent | fd6988496e79a6a4bdb514a4655d2920209eb85d (diff) | |
| download | linux-stable-28336be568bb473d16ba80db0801276fb4f1bbe5.tar.gz linux-stable-28336be568bb473d16ba80db0801276fb4f1bbe5.tar.bz2 linux-stable-28336be568bb473d16ba80db0801276fb4f1bbe5.zip | |
Merge tag 'v5.5-rc4' into locking/kcsan, to resolve conflicts
Conflicts:
init/main.c
lib/Kconfig.debug
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index a611d1d58c7d..a9331f101883 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1279,11 +1279,13 @@ SYSCALL_DEFINE1(uname, struct old_utsname __user *, name) SYSCALL_DEFINE1(olduname, struct oldold_utsname __user *, name) { - struct oldold_utsname tmp = {}; + struct oldold_utsname tmp; if (!name) return -EFAULT; + memset(&tmp, 0, sizeof(tmp)); + down_read(&uts_sem); memcpy(&tmp.sysname, &utsname()->sysname, __OLD_UTS_LEN); memcpy(&tmp.nodename, &utsname()->nodename, __OLD_UTS_LEN); @@ -1763,8 +1765,8 @@ void getrusage(struct task_struct *p, int who, struct rusage *r) unlock_task_sighand(p, &flags); out: - r->ru_utime = ns_to_timeval(utime); - r->ru_stime = ns_to_timeval(stime); + r->ru_utime = ns_to_kernel_old_timeval(utime); + r->ru_stime = ns_to_kernel_old_timeval(stime); if (who != RUSAGE_CHILDREN) { struct mm_struct *mm = get_task_mm(p); |