diff options
| author | Peter Zijlstra <[email protected]> | 2016-07-15 12:38:18 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2016-07-15 17:26:41 -0300 |
| commit | e81fcd43723d32e9c9dbb8e8d66f147b5b84256b (patch) | |
| tree | c370d3758d360c49b8262495c3da4a15018ab1e7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 32a951b4fd6bbe60ef5d65930b1712321e241b27 (diff) | |
tools: Simplify BITS_PER_LONG define
Do it using (__CHAR_BIT__ * __SIZEOF_LONG__), simpler, works everywhere,
reduces the complexity by ditching CONFIG_64BIT, that was being
synthesized from yet another set of defines, which proved fragile,
breaking the build on linux-next for no obvious reasons.
Committer Note:
Except on:
gcc version 4.1.2 20080704 (Red Hat 4.1.2-55)
Fallback to __WORDSIZE in that case...
Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: Peter Zijlstra <[email protected]>
Tested-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions