gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
816 Commits 1 Branch 61 Tags
be78eb752e986d3df2c92ddd7f6ce46c2a5ff3a0
Commit Graph

4 Commits

Author SHA1 Message Date
NAKAMURA Gou
b1b706453f vsyscall: send SIGSEGV to the caller if syscall fails 
On CentOS 7 (RHEL 7?), "errno" isn't set when vsyscall_gettimeofday
fails. So, in such case, vsyscall_gettimeofday send SIGSEGV to the
caller to report failure of gettimeofday operation.
 2015-09-16 21:37:11 +09:00
NAKAMURA Gou
4946964ed0 update copyright notices 2015-03-27 14:50:09 +09:00
NAKAMURA Gou
a4a806bef7 support vsyscall_getcpu() vsyscall. refs #385 
This version simply calls getcpu() system call, so that it's not fast.
 2015-02-10 18:35:48 +09:00
NAKAMURA Gou
f5b4057074 add vsyscall 
- getcpu() is not implemented. It will cause SIGILL.
- gettimeofday() and time() are implemented with syscall.
 2014-01-24 20:18:36 +09:00