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authorRobert Peterson <rpeterso@redhat.com>2007-04-30 15:09:48 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-30 16:40:39 -0700
commit42e380832a6911c8a3173ee0172fbc0e4864d80b (patch)
treef336312f9476b62bc6f00a85d5506b1cd1c18d4f /fs/reiserfs
parentde34ed91c4ffa4727964a832c46e624dd1495cf5 (diff)
Extend print_symbol capability
Today's print_symbol function dumps a kernel symbol with printk. This patch extends the functionality of kallsyms.c so that the symbol lookup function may be used without the printk. This is useful for modules that want to dump symbols elsewhere, for example, to debugfs. I intend to use the new function call in the GFS2 file system (which will be a separate patch). [akpm@linux-foundation.org: build fix] [clameter@sgi.com: sprint_symbol should return length of string like sprintf] Signed-off-by: Robert Peterson <rpeterso@redhat.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Cc: Sam Ravnborg <sam@ravnborg.org> Acked-by: Paulo Marques <pmarques@grupopie.com> Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs')
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