Subject: + kernel-profilec-use-static-const-char-instead-of-static-char.patch added to -mm tree To: fabf@xxxxxxxxx,paul.gortmaker@xxxxxxxxxxxxx From: akpm@xxxxxxxxxxxxxxxxxxxx Date: Wed, 07 May 2014 15:31:00 -0700 The patch titled Subject: kernel/profile.c: use static const char instead of static char has been added to the -mm tree. Its filename is kernel-profilec-use-static-const-char-instead-of-static-char.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/kernel-profilec-use-static-const-char-instead-of-static-char.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/kernel-profilec-use-static-const-char-instead-of-static-char.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Fabian Frederick <fabf@xxxxxxxxx> Subject: kernel/profile.c: use static const char instead of static char schedstr, sleepstr and kvmstr are only used in strcmp & strlen Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx> Cc: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/profile.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff -puN kernel/profile.c~kernel-profilec-use-static-const-char-instead-of-static-char kernel/profile.c --- a/kernel/profile.c~kernel-profilec-use-static-const-char-instead-of-static-char +++ a/kernel/profile.c @@ -52,9 +52,9 @@ static DEFINE_MUTEX(profile_flip_mutex); int profile_setup(char *str) { - static char schedstr[] = "schedule"; - static char sleepstr[] = "sleep"; - static char kvmstr[] = "kvm"; + static const char schedstr[] = "schedule"; + static const char sleepstr[] = "sleep"; + static const char kvmstr[] = "kvm"; int par; if (!strncmp(str, sleepstr, strlen(sleepstr))) { _ Patches currently in -mm which might be from fabf@xxxxxxxxx are origin.patch fs-ceph-replace-pr_warning-by-pr_warn.patch fs-ceph-debugfsc-replace-seq_printf-by-seq_puts.patch fs-cifs-remove-obsolete-__constant.patch fs-jfs-jfs_logmgrc-remove-null-assignment-on-static.patch fs-jfs-superc-remove-0-assignement-to-static-code-clean-up.patch fs-fscache-convert-printk-to-pr_foo.patch fs-fscache-replace-seq_printf-by-seq_puts.patch kernel-posix-timersc-code-clean-up.patch kernel-posix-timersc-code-clean-up-checkpatch-fixes.patch ntfs-remove-null-value-assignments.patch fs-squashfs-squashfsh-replace-pr_warning-by-pr_warn.patch arch-unicore32-mm-ioremapc-convert-printk-warn_on-to-warn1.patch arch-unicore32-mm-ioremapc-convert-printk-warn_on-to-warn1-fix.patch fs-configs-itemc-kernel-doc-fixes-clean-up.patch ocfs2-remove-null-assignments-on-static.patch fs-ocfs2-superc-use-ocfs2_max_vol_label_len-and-strlcpy.patch fs-9p-v9fsc-add-__init-to-v9fs_sysfs_init.patch fs-9p-kerneldoc-fixes.patch mm-slubc-convert-printk-to-pr_foo.patch mm-slubc-convert-vnsprintf-static-to-va_format.patch mm-memory_hotplugc-use-pfn_down.patch mm-memblockc-use-pfn_down.patch mm-memcontrolc-remove-null-assignment-on-static.patch mm-vmallocc-replace-seq_printf-by-seq_puts.patch mm-mempolicyc-parameter-doc-uniformization.patch mm-zbudc-make-size-unsigned-like-unique-callsite.patch sys_sgetmask-sys_ssetmask-add-config_sgetmask_syscall.patch kernel-cpuc-convert-printk-to-pr_foo.patch kernel-backtracetestc-replace-no-level-printk-by-pr_info.patch kernel-capabilityc-code-clean-up.patch kernel-exec_domainc-code-clean-up.patch kernel-latencytopc-convert-seq_printf-to-seq_puts.patch documentation-expand-clarify-debug-documentation.patch lib-libcrc32cc-use-ptr_err_or_zero.patch lib-vsprintfc-fix-comparison-to-bool.patch kernel-compatc-use-sizeof-instead-of-sizeof.patch fs-binfmt_elfc-fix-bool-assignements.patch fs-autofs4-dev-ioctlc-add-__init-to-autofs_dev_ioctl_init.patch fs-befs-linuxvfsc-replace-strncpy-by-strlcpy.patch fs-befs-btreec-replace-strncpy-by-strlcpy-coding-style-fixing.patch fs-befs-linuxvfsc-remove-positive-test-on-sector_t.patch fs-befs-kernel-doc-fixes.patch fs-isofs-logging-clean-up.patch fs-ufs-ballocc-remove-err-parameter-in-ufs_add_fragments.patch fs-reiserfs-bitmapc-coding-style-fixes.patch fs-reiserfs-streec-remove-obsolete-__constant.patch kernel-kexecc-convert-printk-to-pr_foo.patch fs-affs-filec-remove-unnecessary-function-parameters.patch fs-affs-convert-printk-to-pr_foo.patch fs-affs-pr_debug-cleanup.patch kernel-profilec-convert-printk-to-pr_foo.patch kernel-profilec-use-static-const-char-instead-of-static-char.patch fs-pstore-logging-clean-up.patch fs-pstore-logging-clean-up-fix.patch linux-next.patch init-mainc-code-clean-up.patch kernel-rcu-treec-make-rcu-node-arrays-static-const-char-const.patch kernel-kprobesc-convert-printk-to-pr_foo.patch ufs-sb-mutex-merge-mutex_destroy.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html