Andrii Nakryiko 531876c800 libbpf: keep FD_CLOEXEC flag when dup()'ing FD ... Make sure to preserve and/or enforce FD_CLOEXEC flag on duped FDs. Use dup3() with O_CLOEXEC flag for that. Without this fix libbpf effectively clears FD_CLOEXEC flag on each of BPF map/prog FD, which is definitely not the right or expected behavior. Reported-by: Lennart Poettering <lennart@poettering.net> Fixes: bc308d011ab8 ("libbpf: call dup2() syscall directly") Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Jiri Olsa <jolsa@kernel.org> Link: https://lore.kernel.org/r/20240529223239.504241-1-andrii@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2024-05-31 20:35:55 -07:00
..
api	tools api fs: Avoid reading whole file for a 1 byte bool	2023-11-30 19:25:19 -03:00
bpf	libbpf: keep FD_CLOEXEC flag when dup()'ing FD	2024-05-31 20:35:55 -07:00
perf	perf record: Fix comment misspellings	2024-04-26 22:13:10 -03:00
subcmd	tools lib subcmd: Show parent options in help	2024-05-12 21:09:52 -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
hweight.c
list_sort.c
rbtree.c	tools lib rbtree: pick some improvements from the kernel rbtree code	2024-05-08 08:41:27 -07:00
slab.c
str_error_r.c
string.c
vsprintf.c
zalloc.c