Xin Liu 7620bffbf7 libbpf: Fix NULL pointer exception in API btf_dump__dump_type_data ...

We found that function btf_dump__dump_type_data can be called by the
user as an API, but in this function, the `opts` parameter may be used
as a null pointer.This causes `opts->indent_str` to trigger a NULL
pointer exception.

Fixes: 2ce8450ef5a3 ("libbpf: add bpf_object__open_{file, mem} w/ extensible opts")
Signed-off-by: Xin Liu <liuxin350@huawei.com>
Signed-off-by: Weibin Kong <kongweibin2@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220917084809.30770-1-liuxin350@huawei.com

2022-09-20 17:34:09 -07:00

..

api

Kbuild updates for v5.18

2022-03-31 11:59:03 -07:00

bpf

libbpf: Fix NULL pointer exception in API btf_dump__dump_type_data

2022-09-20 17:34:09 -07:00

perf

libperf: Add a test case for read formats

2022-08-19 15:56:44 -03:00

subcmd

libsubcmd: Fix OPTION_GROUP sorting

2022-04-22 12:32:01 +02:00

symbol

libsymbols kallsyms: Move hex2u64 out of header

2020-05-05 16:35:32 -03:00

thermal

tools/lib/thermal: remove unneeded semicolon

2022-05-19 12:11:52 +02:00

traceevent

libtraceevent: Add __rel_loc relative location attribute support

2021-12-06 15:37:22 -05:00

argv_split.c

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

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

bitmap.c

Bitmap patches for v6.0-rc1

2022-08-07 17:52:35 -07:00

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

tools: sync tools/bitmap with mother linux

2022-01-15 08:47:31 -08:00

hweight.c

…

list_sort.c

tools lib: Adopt list_sort() from the kernel sources

2021-10-20 10:30:59 -03:00

rbtree.c

tools/: replace HTTP links with HTTPS ones

2020-08-07 11:33:21 -07:00

slab.c

tools: Move gfp.h and slab.h from radix-tree to lib

2022-02-20 08:44:37 +02:00

str_error_r.c

…

string.c

tools lib: Adopt memchr_inv() from kernel

2020-11-27 08:34:52 -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