Andrii Nakryiko e87fd8bae4 libbpf: return previous print callback from libbpf_set_print ...

By returning previously set print callback from libbpf_set_print, it's
possible to restore it, eventually. This is useful when running many
independent test with one default print function, but overriding log
verbosity for particular subset of tests.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2019-07-27 22:36:19 -07:00

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api

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 251

2019-06-05 17:30:26 +02:00

bpf

libbpf: return previous print callback from libbpf_set_print

2019-07-27 22:36:19 -07:00

lockdep

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subcmd

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symbol

tools perf: Move from sane_ctype.h obtained from git to the Linux's original

2019-06-25 21:02:47 -03:00

traceevent

tools lib traceevent: Man pages for trace sequences APIs

2019-05-15 16:36:48 -03:00

argv_split.c

tools lib: Move argv_{split,free} from tools/perf/util/

2019-07-01 22:50:40 -03:00

bitmap.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230

2019-06-19 17:09:06 +02:00

ctype.c

tools perf: Move from sane_ctype.h obtained from git to the Linux's original

2019-06-25 21:02:47 -03:00

find_bit.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

hweight.c

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rbtree.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

str_error_r.c

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string.c

tools lib: Adopt strreplace() from the kernel

2019-07-01 22:50:40 -03:00

vsprintf.c

perf script: Pad DSO name for --call-trace

2019-05-28 18:37:44 -03:00

zalloc.c

tools lib: Adopt zalloc()/zfree() from tools/perf

2019-07-09 10:13:26 -03:00