Re: [PATCH] scripts/tags.sh: add regular expression replacement pattern for memcg

From: Jianyu Zhan
Date: Thu Apr 17 2014 - 09:37:27 EST


Hi, Marek.

> It does not look like new macros are being defined here on a weekly basis...

Hmm, I think so. I've removed this comment.

> Please do not interleave the new defines with the <linux/page-flags.h>
> defines.

Ok.

Here is the renewed patch:
---


Currently, no regular expression replacement pattern for PageCgroug*
defined, which causes quite a few pain while reading code. Just get
rid of it.

Signed-off-by: Jianyu Zhan <nasa4836@xxxxxxxxx>
---
scripts/tags.sh | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/scripts/tags.sh b/scripts/tags.sh
index f2c5b00..7d3ebfe 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -187,6 +187,10 @@ exuberant()
--regex-c++='/TESTCLEARFLAG_FALSE\(([^,)]*).*/TestClearPage\1/' \
--regex-c++='/__TESTCLEARFLAG_FALSE\(([^,)]*).*/__TestClearPage\1/' \
--regex-c++='/_PE\(([^,)]*).*/PEVENT_ERRNO__\1/' \
+ --regex-c++='/TESTPCGFLAG\(([^,)]*).*/PageCgroup\1/' \
+ --regex-c++='/SETPCGFLAG\(([^,)]*).*/SetPageCgroup\1/' \
+ --regex-c++='/CLEARPCGFLAG\(([^,)]*).*/ClearPageCgroup\1/' \
+ --regex-c++='/TESTCLEARPCGFLAG\(([^,)]*).*/TestClearPageCgroup\1/' \
--regex-c='/PCI_OP_READ\((\w*).*[1-4]\)/pci_bus_read_config_\1/' \
--regex-c='/PCI_OP_WRITE\((\w*).*[1-4]\)/pci_bus_write_config_\1/' \
--regex-c='/DEFINE_(MUTEX|SEMAPHORE|SPINLOCK)\((\w*)/\2/v/' \
@@ -244,6 +248,10 @@ emacs()
--regex='/__CLEARPAGEFLAG_NOOP(\([^,)]*\).*/__ClearPage\1/' \
--regex='/TESTCLEARFLAG_FALSE(\([^,)]*\).*/TestClearPage\1/' \
--regex='/__TESTCLEARFLAG_FALSE(\([^,)]*\).*/__TestClearPage\1/' \
+ --regex='/TESTPCGFLAG\(([^,)]*).*/PageCgroup\1/' \
+ --regex='/SETPCGFLAG\(([^,)]*).*/SetPageCgroup\1/' \
+ --regex='/CLEARPCGFLAG\(([^,)]*).*/ClearPageCgroup\1/' \
+ --regex='/TESTCLEARPCGFLAG\(([^,)]*).*/TestClearPageCgroup\1/' \
--regex='/_PE(\([^,)]*\).*/PEVENT_ERRNO__\1/' \
--regex='/PCI_OP_READ(\([a-z]*[a-z]\).*[1-4])/pci_bus_read_config_\1/' \
--regex='/PCI_OP_WRITE(\([a-z]*[a-z]\).*[1-4])/pci_bus_write_config_\1/'
--
1.9.0.GIT

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