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alpha: Use vsprintf extention %pf with builtin_return_address
authorJoe Perches <joe@perches.com>
Tue, 28 Feb 2012 18:49:31 +0000 (10:49 -0800)
committerJiri Kosina <jkosina@suse.cz>
Fri, 6 Apr 2012 00:11:40 +0000 (17:11 -0700)
commita19568ebfaf7df963be344f1052b3de2530d933c
tree12effa4a849641191655f929ef6758ec0992222etree | snapshot
parentbfa346ad6b4dd88c19f560b5b0527d93fa05833bcommit | diff
alpha: 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: Jiri Kosina <jkosina@suse.cz>
arch/alpha/kernel/pci_iommu.c diff | blob | history
Domain: System / Uncategorized;