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| author | Mike Frysinger <vapier@gentoo.org> | 2009-09-22 16:44:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 07:39:30 -0700 |
| commit | 128e8db38e30c1786498dfc011d0f9dd7f9f9266 (patch) | |
| tree | d43b25d848b34316805b14c4040821176a7296d6 /kernel/kallsyms.c | |
| parent | 00afe029aab03bd95eba210b5e74a252017c4692 (diff) | |
| download | lwn-128e8db38e30c1786498dfc011d0f9dd7f9f9266.tar.gz lwn-128e8db38e30c1786498dfc011d0f9dd7f9f9266.zip | |
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>
Diffstat (limited to 'kernel/kallsyms.c')
| -rw-r--r-- | kernel/kallsyms.c | 3 |
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); } |