linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-04-08 19:56:24 -04:00

Files

Mauricio Vásquez fba60b171a libbpf: Use IS_ERR_OR_NULL() in hashmap__free()

hashmap__new() uses ERR_PTR() to return an error so it's better to
use IS_ERR_OR_NULL() in order to check the pointer before calling
free(). This will prevent freeing an invalid pointer if somebody calls
hashmap__free() with the result of a failed hashmap__new() call.

Signed-off-by: Mauricio Vásquez <mauricio@kinvolk.io>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20220107152620.192327-1-mauricio@kinvolk.io

2022-01-12 17:01:36 -08:00

api

tools api fs: Cache cgroupfs mount point

2021-02-17 15:09:08 -03:00

bpf

libbpf: Use IS_ERR_OR_NULL() in hashmap__free()

2022-01-12 17:01:36 -08:00

perf

Merge remote-tracking branch 'torvalds/master' into perf/core

2021-10-26 11:03:02 -03:00

subcmd

libsubcmd: add OPT_UINTEGER_OPTARG option type