]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
tracing: remove use of seq_printf return value
authorJoe Perches <joe@perches.com>
Wed, 15 Apr 2015 23:18:22 +0000 (16:18 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 15 Apr 2015 23:35:25 +0000 (16:35 -0700)
commit962e3707d9fb16bcf66ec5e5ebcea5248b9c2ab3
tree98d8e07a1ac71c508118e2a1677c2962abfd04aa
parent94ff212d096d96afea29e41585b0d8ce41087c0f
tracing: remove use of seq_printf return value

The seq_printf return value, because it's frequently misused,
will eventually be converted to void.

See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to
     seq_has_overflowed() and make public")

Miscellanea:

o Remove unused return value from trace_lookup_stack

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/trace/trace_stack.c