Maciej Fijalkowski f3cea32d56 libbpf: Add a helper for retrieving a map fd for a given name ... XDP samples are mostly cooperating with eBPF maps through their file descriptors. In case of a eBPF program that contains multiple maps it might be tiresome to iterate through them and call bpf_map__fd for each one. Add a helper mostly based on bpf_object__find_map_by_name, but instead of returning the struct bpf_map pointer, return map fd. Suggested-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2019-02-01 23:37:50 +01:00
..
api	perf tools: Fix tracing_path_mount proper path	2018-10-16 12:27:46 -03:00
bpf	libbpf: Add a helper for retrieving a map fd for a given name	2019-02-01 23:37:50 +01:00
lockdep	tools/lib/lockdep/tests: Test the lockdep_reset_lock() implementation	2018-12-11 14:54:51 +01:00
subcmd	tools lib subcmd: Don't add the kernel sources to the include path	2018-12-18 12:23:56 -03:00
symbol	tools lib symbols: Introduce kallsyms__is_function()	2018-04-26 13:47:14 -03:00
traceevent	tools lib traceevent: Remove tep_data_event_from_type() API	2019-01-08 13:28:13 -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
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