From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rasmus Villemoes Subject: [PATCH v2 0/8] Introduce strreplace Date: Tue, 9 Jun 2015 01:26:48 +0200 Message-ID: <1433806017-10823-1-git-send-email-linux@rasmusvillemoes.dk> Cc: Joe Perches , Al Viro , Rasmus Villemoes , linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org, linux-ext4@vger.kernel.org To: Andrew Morton , Greg Kroah-Hartman , Neil Brown , "Theodore Ts'o" , Andreas Dilger , Steven Rostedt , Ingo Molnar Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org Doing single-character substitution on an entire string is open-coded in a few places, sometimes in a rather suboptimal way. This introduces a trivial helper, strreplace, for this task along with a few example conversions. Andrew, can I get you to take 1/8 through the mm tree? I'm not sure what the easiest path is for the remaining patches. Rasmus Villemoes (8): lib: string: Introduce strreplace kernel/trace/trace_events_filter.c: Use strreplace blktrace: use strreplace in do_blk_trace_setup lib/kobject.c: Use strreplace drivers/base/core.c: Use strreplace drivers/md/md.c: Use strreplace fs/jbd2/journal.c: Use strreplace fs/ext4/super.c: Use strreplace in ext4_fill_super drivers/base/core.c | 9 ++++----- drivers/md/md.c | 4 +--- fs/ext4/super.c | 4 +--- fs/jbd2/journal.c | 10 ++-------- include/linux/string.h | 1 + kernel/trace/blktrace.c | 6 ++---- kernel/trace/trace_events_filter.c | 5 ++--- lib/kobject.c | 13 +++++-------- lib/string.c | 17 +++++++++++++++++ 9 files changed, 35 insertions(+), 34 deletions(-) -- 2.1.3