Apparently, ctags applies the rules before deleting comments: ctags: Warning: include/linux/completion.h:22: null expansion of name pattern "\2" Work around this particular case by requiring the group to contain at least one character. Leave the other patters as they are, until a better solution is found. Signed-off-by: Michal Marek <mmarek@xxxxxxxx> --- scripts/tags.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/tags.sh b/scripts/tags.sh index 5b7828756083..996301c3883d 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -204,7 +204,7 @@ exuberant() --regex-c='/PCI_OP_WRITE\((\w*).*[1-4]\)/pci_bus_write_config_\1/' \ --regex-c='/DEFINE_(MUTEX|SEMAPHORE|SPINLOCK)\((\w*)/\2/v/' \ --regex-c='/DEFINE_(RAW_SPINLOCK|RWLOCK|SEQLOCK)\((\w*)/\2/v/' \ - --regex-c='/DECLARE_(RWSEM|COMPLETION)\((\w*)/\2/v/' \ + --regex-c='/DECLARE_(RWSEM|COMPLETION)\((\w+)/\2/v/' \ --regex-c='/DECLARE_BITMAP\((\w*)/\1/v/' \ --regex-c='/(^|\s)(|L|H)LIST_HEAD\((\w*)/\3/v/' \ --regex-c='/(^|\s)RADIX_TREE\((\w*)/\2/v/' \ -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
