* Merge cd7ab307fae9bc8aa49d23b32becf37368a1603e
* Merge commit is changed to one commit for gerrit
Change-Id: I75f0f4cf6b8b3286284638ac2c7816c5257551e4
Separate copyright bumps in a different commit.
A lot of files only had the copyright change at this point; these
were probably changes I added separatly in other patches but just
split these in a different commit instead to simplify git stats
Change-Id: I93cf3fc1c0fa04ee743a79c3fe9768933e6bd0d2
In arm64, glibc-open of /dev/xpmem is hooked in sys_openat. This
commit adds xpmem_openat which is called by sys_openat.
This commit silently applies copy_from_user fix to sys_open as well.
Change-Id: I3b4f7bf0e152c359250bb2b56910db9192390cb1
Fujitsu: POSTK_DEBUG_ARCH_DEP_46, POSTK_DEBUG_ARCH_DEP_62
These macros are needed to make sure the compiler does not optimize away
atomic constructs such as "while (!READ_ONCE(foo))" loops that do not
modify foo within the loop
Also move the barrier() define where it belongs while we are here, it is
needed for READ_ONCE/WRITE_ONCE and including ihk/cpu.h here causes
include loops
Change-Id: Ia533a849ed674719ccbc0495be47d22a3c47b8f8
Some enums were redefined in lib/include/mc_perf_event.h in commit
1284060 ("support PERF_TYPE_{HARDWARE|HWCACHE} in perf_event_open")
Change-Id: I1a98699955ca7fd6135b2a7dde72ed4df77b1974
This function was added for x86 by commit 140f813d77 ("fix:
differences in behavior of sigaction between Linux and Mckernel")
The x86 and arm files are actually pretty close and could use
factoring...
Change-Id: Ia8820fd2f824d898610b384a3e137c96aadbc911
Probably only needed for recent system, see ihk's 3271b5e6 ("fix
compilation with recent glibc (cpu_set define change)")
The root of the problem really is that we rely on system headers for
mckernel that ought to be independent...
Change-Id: Ieb9a017e5a7697ad767087370ced7b615efc917e
Was done in x86_64 for fileobj in commit 249bda4aef ("fileobj: use
MCS locks for per-file page hash")
Change-Id: I61957de336b6657687803e6288afed9360a42032
