[PATCH for v4.9 LTS 43/87] perf probe: Fix to probe on gcc generated symbols for offline kernel

From: Masami Hiramatsu [ Upstream commit 8a937a25a7e3c19d5fb3f9d92f605cf5fda219d8 ] Fix perf-probe to show probe definition on gcc generated symbols for offline kernel (including cross-arch kernel image). gcc sometimes optimizes functions and generate new symbols with

[PATCH for v4.9 LTS 43/87] perf probe: Fix to probe on gcc generated symbols for offline kernel

From: Masami Hiramatsu [ Upstream commit 8a937a25a7e3c19d5fb3f9d92f605cf5fda219d8 ] Fix perf-probe to show probe definition on gcc generated symbols for offline kernel (including cross-arch kernel image). gcc sometimes optimizes functions and generate new symbols with suffixes such as