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authorKefeng Wang <wangkefeng.wang@huawei.com>2020-06-05 02:51:05 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-05 05:06:26 +0300
commitd2c0e6e91c7990c67921005f44f9b2b326ff2906 (patch)
tree6c4f343250811edc15066eeb93d4dddda53add53 /mm/vmstat.c
parenta3963015787d0a3bd9c2d91b62de5ca70413dc3b (diff)
downloadlinux-d2c0e6e91c7990c67921005f44f9b2b326ff2906.tar.xz
include/linux/seq_file.h: introduce DEFINE_SEQ_ATTRIBUTE() helper macro
Patch series "seq_file: Introduce DEFINE_SEQ_ATTRIBUTE() helper macro". As discussed in https://lore.kernel.org/lkml/20191129222310.GA3712618@kroah.com/, we could introduce a new helper macro to reduce losts of boilerplate code, vmstat and kprobes is the example which covert to use it, if this is accepted, I will send out more cleanups. This patch (of 3): Introduce DEFINE_SEQ_ATTRIBUTE() helper macro to decrease code duplication. [akpm@linux-foundation.org: coding style fixes] Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <gregkh@linuxfoundation.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Kefeng Wang <wangkefeng.wang@huawei.com> Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Link: http://lkml.kernel.org/r/20200509064031.181091-1-wangkefeng.wang@huawei.com Link: http://lkml.kernel.org/r/20200509064031.181091-2-wangkefeng.wang@huawei.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmstat.c')
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