Ding Xiang 01ab2e9110 tools include: Adopt PTR_ERR_OR_ZERO from the kernel err.h header ... Add PTR_ERR_OR_ZERO, so that tools can use it, just like the kernel. Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1536284082-23466-1-git-send-email-dingxiang@cmss.chinamobile.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2018-09-19 10:25:08 -03:00
..
sched
unaligned
atomic.h
bitmap.h	tools: introduce test_and_clear_bit	2018-08-22 16:48:36 +02:00
bitops.h
bug.h
compiler-gcc.h	tools: bpf: make use of reallocarray	2018-07-11 22:13:34 +02:00
compiler.h	tools headers: Restore READ_ONCE() C++ compatibility	2018-04-12 09:30:09 -03:00
coresight-pmu.h	coresight: Move to SPDX identifier	2018-04-19 12:29:41 -03:00
debug_locks.h
delay.h
err.h	tools include: Adopt PTR_ERR_OR_ZERO from the kernel err.h header	2018-09-19 10:25:08 -03:00
export.h
filter.h	bpf: test case for map pointer poison with calls/branches	2018-06-03 07:42:06 -07:00
ftrace.h
gfp.h
hardirq.h
hash.h
hashtable.h
interrupt.h
irqflags.h
jhash.h
kallsyms.h
kern_levels.h
kernel.h
linkage.h
list.h
lockdep.h	tools/lib/lockdep: Add missing declaration of 'pr_cont()'	2017-12-13 11:17:35 +01:00
log2.h
module.h
mutex.h
overflow.h	tools: bpf: make use of reallocarray	2018-07-11 22:13:34 +02:00
poison.h
proc_fs.h
rbtree_augmented.h
rbtree.h
rcu.h
refcount.h
seq_file.h
spinlock.h	radix tree test suite: fix compilation issue	2018-05-18 17:17:12 -07:00
stacktrace.h
string.h
stringify.h
time64.h
types.h