Jakub Kicinski 9a94f277c4 tools: libbpf: restore the ability to load programs from .text section ... libbpf used to be able to load programs from the default section called '.text'. It's not very common to leave sections unnamed, but if it happens libbpf will fail to load the programs reporting -EINVAL from the kernel. The -EINVAL comes from bpf_obj_name_cpy() because since 48cca7e44f ("libbpf: add support for bpf_call") libbpf does not resolve program names for programs in '.text', defaulting to '.text'. '.text', however, does not pass the (isalnum(*src) || *src == '_') check in bpf_obj_name_cpy(). With few extra lines of code we can limit the pseudo call assumptions only to objects which actually contain code relocations. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2018-07-01 01:01:50 +02:00
..
api	docs: Fix some broken references	2018-06-15 18:10:01 -03:00
bpf	tools: libbpf: restore the ability to load programs from .text section	2018-07-01 01:01:50 +02:00
lockdep	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
subcmd	perf tools: Add '\n' at the end of parse-options error messages	2018-04-18 15:35:51 -03:00
symbol	tools lib symbols: Introduce kallsyms__is_function()	2018-04-26 13:47:14 -03:00
traceevent	tools lib traceevent: Fix get_field_str() for dynamic strings	2018-01-17 10:23:21 -03:00
bitmap.c	tools lib: Add bitmap_and function	2016-08-02 16:33:27 -03:00
find_bit.c	lib: optimize cpumask_next_and()	2018-02-06 18:32:44 -08:00
hweight.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
rbtree.c	tools: Copy lib/rbtree.c to tools/lib/	2015-07-05 22:48:21 -03:00
str_error_r.c	objtool, perf: Fix GCC 8 -Wrestrict error	2018-03-19 13:51:54 -03:00
string.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vsprintf.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00