From a03b522bd68734098574b8585e4d45a1b470f26d Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 27 Nov 2014 16:24:25 +0000 Subject: [PATCH] kernel: add missing KEEP() statements for gc-sections patch in 3.18 Signed-off-by: Felix Fietkau SVN-Revision: 43405 --- .../generic/patches-3.18/220-gc_sections.patch | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/target/linux/generic/patches-3.18/220-gc_sections.patch b/target/linux/generic/patches-3.18/220-gc_sections.patch index 105d1e769105..db6dc18e55c6 100644 --- a/target/linux/generic/patches-3.18/220-gc_sections.patch +++ b/target/linux/generic/patches-3.18/220-gc_sections.patch @@ -77,6 +77,15 @@ Signed-off-by: Gabor Juhos VMLINUX_SYMBOL(__stop_branch_profile) = .; #else #define BRANCH_PROFILE() +@@ -114,7 +114,7 @@ + #ifdef CONFIG_KPROBES + #define KPROBE_BLACKLIST() . = ALIGN(8); \ + VMLINUX_SYMBOL(__start_kprobe_blacklist) = .; \ +- *(_kprobe_blacklist) \ ++ KEEP(*(_kprobe_blacklist)) \ + VMLINUX_SYMBOL(__stop_kprobe_blacklist) = .; + #else + #define KPROBE_BLACKLIST() @@ -123,7 +123,7 @@ #ifdef CONFIG_EVENT_TRACING #define FTRACE_EVENTS() . = ALIGN(8); \ @@ -328,6 +337,15 @@ Signed-off-by: Gabor Juhos *(COMMON) \ } +@@ -592,7 +593,7 @@ + . = ALIGN(8); \ + __bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) { \ + VMLINUX_SYMBOL(__start___bug_table) = .; \ +- *(__bug_table) \ ++ KEEP(*(__bug_table)) \ + VMLINUX_SYMBOL(__stop___bug_table) = .; \ + } + #else @@ -604,7 +605,7 @@ . = ALIGN(4); \ .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \ -- 2.30.2