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authorMike Frysinger <vapier@gentoo.org>2009-09-22 16:44:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 07:39:30 -0700
commit128e8db38e30c1786498dfc011d0f9dd7f9f9266 (patch)
treed43b25d848b34316805b14c4040821176a7296d6
parent00afe029aab03bd95eba210b5e74a252017c4692 (diff)
kallsyms: use new arch_is_kernel_text()
This allows kallsyms to locate symbols that are in arch-specific text sections (such as text in Blackfin on-chip SRAM regions). Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Robin Getz <rgetz@blackfin.uclinux.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--kernel/kallsyms.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 3a29dbe7898e..8b6b8b697c68 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -59,7 +59,8 @@ static inline int is_kernel_inittext(unsigned long addr)
static inline int is_kernel_text(unsigned long addr)
{
- if (addr >= (unsigned long)_stext && addr <= (unsigned long)_etext)
+ if ((addr >= (unsigned long)_stext && addr <= (unsigned long)_etext) ||
+ arch_is_kernel_text(addr))
return 1;
return in_gate_area_no_task(addr);
}