Andrii Nakryiko 137df1189d libbpf: Don't assume SHT_GNU_verdef presence for SHT_GNU_versym section ... Fix too eager assumption that SHT_GNU_verdef ELF section is going to be present whenever binary has SHT_GNU_versym section. It seems like either SHT_GNU_verdef or SHT_GNU_verneed can be used, so failing on missing SHT_GNU_verdef actually breaks use cases in production. One specific reported issue, which was used to manually test this fix, was trying to attach to `readline` function in BASH binary. Fixes: bb7fa09399 ("libbpf: Support symbol versioning for uprobe") Reported-by: Liam Wisehart <liamwisehart@meta.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Tested-by: Manu Bretelle <chantr4@gmail.com> Reviewed-by: Fangrui Song <maskray@google.com> Acked-by: Hengqi Chen <hengqi.chen@gmail.com> Link: https://lore.kernel.org/bpf/20231016182840.4033346-1-andrii@kernel.org		2023-10-17 11:43:20 +02:00
..
api	tools api: Add simple timeout to io read	2023-06-14 18:19:06 -03:00
bpf	libbpf: Don't assume SHT_GNU_verdef presence for SHT_GNU_versym section	2023-10-17 11:43:20 +02:00
perf	libperf: Get rid of attr.id field	2023-08-29 14:16:14 -03:00
subcmd	libsubcmd: Avoid SEGV/use-after-free when commands aren't excluded	2023-07-11 16:44:12 -03:00
symbol	tools lib symbol: Add dependency test to install_headers	2022-12-14 11:16:12 -03:00
thermal	tools/lib/thermal: Fix include path for libnl3 in pkg-config file.	2023-02-15 17:29:40 +01:00
argv_split.c
bitmap.c
ctype.c
find_bit.c	tools: sync find_bit() implementation	2022-09-21 12:21:44 -07:00
hweight.c
list_sort.c
rbtree.c
slab.c
str_error_r.c
string.c
vsprintf.c
zalloc.c