diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-17 13:21:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-17 13:21:35 -0700 |
| commit | 81cef0fe19e086ff6abfd45e92246f68ffa0185f (patch) | |
| tree | 292b8f9a7697bde640fb2f167b1f37c1a12efc77 /arch/parisc/mm/fault.c | |
| parent | c2896def9750fdb84604bbcf917dee1e7b0c20a3 (diff) | |
| parent | ab3e55b119c9653b19ea4edffb86f04db867ac98 (diff) | |
Merge branch 'parisc-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller:
"There are two major changes in this patchset:
The major fix is that the epoll_pwait() syscall for 32bit userspace
was not using the compat wrapper on a 64bit kernel.
Secondly we changed the value of SHMLBA from 4MB to PAGE_SIZE to
reflect that we can actually mmap to any multiple of PAGE_SIZE. The
only thing which needs care is that shared mmaps need to be mapped at
the same offset inside the 4MB cache window"
* 'parisc-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: fix epoll_pwait syscall on compat kernel
parisc: change value of SHMLBA from 0x00400000 to PAGE_SIZE
parisc: Replace __get_cpu_var uses for address calculation
Diffstat (limited to 'arch/parisc/mm/fault.c')
| -rw-r--r-- | arch/parisc/mm/fault.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index 9d08c71a967e..747550762f3c 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -151,7 +151,7 @@ int fixup_exception(struct pt_regs *regs) fix = search_exception_tables(regs->iaoq[0]); if (fix) { struct exception_data *d; - d = &__get_cpu_var(exception_data); + d = this_cpu_ptr(&exception_data); d->fault_ip = regs->iaoq[0]; d->fault_space = regs->isr; d->fault_addr = regs->ior; |