diff options
| author | Xingxing Su <[email protected]> | 2020-12-05 22:15:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-12-06 10:19:07 -0800 |
| commit | d8cbe8bfa7df3c680ddfd5e1eee3a5c86d8dc764 (patch) | |
| tree | aabbe420c8c656c0dd7d7a9a78bd7419a13df796 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 4e60340c5ca560278c938726235bc0daa5fc8c7f (diff) | |
tools/testing/selftests/vm: fix build error
Only x86 and PowerPC implement the pkey-xxx.h, and an error was reported
when compiling protection_keys.c.
Add a Arch judgment to compile "protection_keys" in the Makefile.
If other arch implement this, add the arch name to the Makefile.
eg:
ifneq (,$(findstring $(ARCH),powerpc mips ... ))
Following build errors:
pkey-helpers.h:93:2: error: #error Architecture not supported
#error Architecture not supported
pkey-helpers.h:96:20: error: `PKEY_DISABLE_ACCESS' undeclared
#define PKEY_MASK (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE)
^
protection_keys.c:218:45: error: `PKEY_DISABLE_WRITE' undeclared
pkey_assert(flags & (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE));
^
Signed-off-by: Xingxing Su <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Cc: Shuah Khan <[email protected]>
Cc: Sandipan Das <[email protected]>
Cc: John Hubbard <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: "Kirill A. Shutemov" <[email protected]>
Cc: Brian Geffon <[email protected]>
Cc: Mina Almasry <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions