diff options
| author | Costa Shulyupin <costa.shul@redhat.com> | 2024-10-25 16:03:16 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-11-05 05:33:47 +0100 |
| commit | 7428f9d97006e35a9c4798bcbf0e26101144d12d (patch) | |
| tree | 5b777ab9aa5345f612c436b5a0c84adeb42c4e51 | |
| parent | b03817512cb92a354c182808b55013f9886624d0 (diff) | |
scripts/tags.sh: Fix warnings "null expansion of name pattern"
Warnings such as
ctags: Warning: include/linux/wait_bit.h:59: null expansion of name pattern "\1"
are triggered when parsing DECLARE_BITMAP() inside comments,
resulting in an empty token.
To avoid this, ensure only non-empty tokens.
Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
Link: https://lore.kernel.org/r/20241025130322.3077455-1-costa.shul@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rwxr-xr-x | scripts/tags.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/tags.sh b/scripts/tags.sh index 933e923e085a..c04f43d91517 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -191,7 +191,7 @@ regex_c=( '/\<DEFINE_\(RT_MUTEX\|MUTEX\|SEMAPHORE\|SPINLOCK\)([[:space:]]*\([[:alnum:]_]*\)/\2/v/' '/\<DEFINE_\(RAW_SPINLOCK\|RWLOCK\|SEQLOCK\)([[:space:]]*\([[:alnum:]_]*\)/\2/v/' '/\<DECLARE_\(RWSEM\|COMPLETION\)([[:space:]]*\([[:alnum:]_]\+\)/\2/v/' - '/\<DECLARE_BITMAP([[:space:]]*\([[:alnum:]_]*\)/\1/v/' + '/\<DECLARE_BITMAP([[:space:]]*\([[:alnum:]_]\+\)/\1/v/' '/\(^\|\s\)\(\|L\|H\)LIST_HEAD([[:space:]]*\([[:alnum:]_]*\)/\3/v/' '/\(^\|\s\)RADIX_TREE([[:space:]]*\([[:alnum:]_]*\)/\2/v/' '/\<DEFINE_PER_CPU([^,]*,[[:space:]]*\([[:alnum:]_]*\)/\1/v/' |