diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/bloat-o-meter | 2 | ||||
| -rwxr-xr-x | scripts/checkpatch.pl | 7 | ||||
| -rw-r--r-- | scripts/kconfig/Makefile | 19 | ||||
| -rwxr-xr-x | scripts/tags.sh | 6 |
4 files changed, 32 insertions, 2 deletions
diff --git a/scripts/bloat-o-meter b/scripts/bloat-o-meter index 549d0ab8c662..23e78dcd12bf 100755 --- a/scripts/bloat-o-meter +++ b/scripts/bloat-o-meter @@ -20,6 +20,8 @@ def getsizes(file): if type in "tTdDbBrR": # strip generated symbols if name.startswith("__mod_"): continue + if name.startswith("SyS_"): continue + if name.startswith("compat_SyS_"): continue if name == "linux_banner": continue # statics and some other optimizations adds random .NUMBER name = re.sub(r'\.[0-9]+', '', name) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 31a731e06f50..4d08b398411f 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -2133,7 +2133,10 @@ sub process { # Check for improperly formed commit descriptions if ($in_commit_log && $line =~ /\bcommit\s+[0-9a-f]{5,}/i && - $line !~ /\b[Cc]ommit [0-9a-f]{12,16} \("/) { + !($line =~ /\b[Cc]ommit [0-9a-f]{12,40} \("/ || + ($line =~ /\b[Cc]ommit [0-9a-f]{12,40}\s*$/ && + defined $rawlines[$linenr] && + $rawlines[$linenr] =~ /^\s*\("/))) { $line =~ /\b(c)ommit\s+([0-9a-f]{5,})/i; my $init_char = $1; my $orig_commit = lc($2); @@ -2141,7 +2144,7 @@ sub process { my $desc = 'commit description'; ($id, $desc) = git_commit_info($orig_commit, $id, $desc); ERROR("GIT_COMMIT_ID", - "Please use 12 to 16 chars for the git commit ID like: '${init_char}ommit $id (\"$desc\")'\n" . $herecurr); + "Please use 12 or more chars for the git commit ID like: '${init_char}ommit $id (\"$desc\")'\n" . $herecurr); } # Check for added, moved or deleted files diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index 9c4d2412fb72..ebf40f6edb4d 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -104,6 +104,23 @@ endif %_defconfig: $(obj)/conf $(Q)$< --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig) +configfiles=$(wildcard $(srctree)/kernel/configs/$(1).config $(srctree)/arch/$(SRCARCH)/configs/$(1).config) + +define mergeconfig +$(if $(wildcard $(objtree)/.config),, $(error You need an existing .config for this target)) +$(if $(call configfiles,$(1)),, $(error No configuration exists for this target on this architecture)) +$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh -m -O $(objtree) $(objtree)/.config $(call configfiles,$(1)) +$(Q)yes "" | $(MAKE) -f $(srctree)/Makefile oldconfig +endef + +PHONY += kvmconfig +kvmconfig: + $(call mergeconfig,kvm_guest) + +PHONY += tinyconfig +tinyconfig: allnoconfig + $(call mergeconfig,tiny) + # Help text used by make help help: @echo ' config - Update current config utilising a line-oriented program' @@ -124,6 +141,8 @@ help: @echo ' randconfig - New config with random answer to all options' @echo ' listnewconfig - List new options' @echo ' olddefconfig - Same as silentoldconfig but sets new symbols to their default value' + @echo ' kvmconfig - Enable additional options for guest kernel support' + @echo ' tinyconfig - Configure the tiniest possible kernel' # lxdialog stuff check-lxdialog := $(srctree)/$(src)/lxdialog/check-lxdialog.sh diff --git a/scripts/tags.sh b/scripts/tags.sh index cbfd269a6011..293828bfd4ac 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -197,6 +197,9 @@ exuberant() --regex-c++='/SETPCGFLAG\(([^,)]*).*/SetPageCgroup\1/' \ --regex-c++='/CLEARPCGFLAG\(([^,)]*).*/ClearPageCgroup\1/' \ --regex-c++='/TESTCLEARPCGFLAG\(([^,)]*).*/TestClearPageCgroup\1/' \ + --regex-c++='/TASK_PFA_TEST\([^,]*,\s*([^)]*)\)/task_\1/' \ + --regex-c++='/TASK_PFA_SET\([^,]*,\s*([^)]*)\)/task_set_\1/' \ + --regex-c++='/TASK_PFA_CLEAR\([^,]*,\s*([^)]*)\)/task_clear_\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/' \ @@ -260,6 +263,9 @@ emacs() --regex='/SETPCGFLAG\(([^,)]*).*/SetPageCgroup\1/' \ --regex='/CLEARPCGFLAG\(([^,)]*).*/ClearPageCgroup\1/' \ --regex='/TESTCLEARPCGFLAG\(([^,)]*).*/TestClearPageCgroup\1/' \ + --regex='/TASK_PFA_TEST\([^,]*,\s*([^)]*)\)/task_\1/' \ + --regex='/TASK_PFA_SET\([^,]*,\s*([^)]*)\)/task_set_\1/' \ + --regex='/TASK_PFA_CLEAR\([^,]*,\s*([^)]*)\)/task_clear_\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/'\ |