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| author | Joe Perches <joe@perches.com> | 2012-02-28 08:49:34 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-03-07 17:06:09 +1100 |
| commit | a2234b4baefe2a2742b5fa8839be1ab1aca39057 (patch) | |
| tree | 6911d7f5e3c68a9466a024e7e397b2a6626cf43a /arch/powerpc/kernel/signal.c | |
| parent | de801de139ba2a2f2c74393ea00a321477ecc0dc (diff) | |
powerpc: Use vsprintf extention %pf with builtin_return_address
Emit the function name not the address when possible.
builtin_return_address() gives an address. When building
a kernel with CONFIG_KALLSYMS, emit the actual function
name not the address.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/signal.c')
0 files changed, 0 insertions, 0 deletions