projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6cb6484) | patch
uid_cputime: fix cputime overflow
authorJin Qian <jinqian@google.com>
Tue, 14 Jul 2015 01:16:55 +0000 (18:16 -0700)
committerHuang, Tao <huangtao@rock-chips.com>
Tue, 27 Oct 2015 08:28:15 +0000 (16:28 +0800)
commit69923ebd717da521b30bec6cca2333de6f52ab7e
tree194e2d55f53b3f9bdd17508ceb0504b7f4a49e0atree | snapshot
parent6cb6484943f28fffacb6bf00d912f1dfe00f9805commit | diff
uid_cputime: fix cputime overflow

Converting cputime_t to usec caused overflow when the value is greater
than 1 hour. Use msec and convert to unsigned long long to support bigger
range.

Bug: 22461683

Change-Id: I853fe3e8e7dbf0d3e2cc5c6f9688a5a6e1f1fb3e
Signed-off-by: Jin Qian <jinqian@google.com>
(cherry picked from commit 75bf23fe4bfb1805b411965b5ce3c4b81b957898)
drivers/misc/uid_cputime.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.