diff options
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 92669904eecc..c0250244cf7a 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -860,6 +860,10 @@ our %deprecated_apis = ( "kunmap" => "kunmap_local", "kmap_atomic" => "kmap_local_page", "kunmap_atomic" => "kunmap_local", + #These should be enough to drive away new IDR users + "DEFINE_IDR" => "DEFINE_XARRAY", + "idr_init" => "xa_init", + "idr_init_base" => "xa_init_flags" ); #Create a search pattern for all these strings to speed up a loop below @@ -3345,6 +3349,13 @@ sub process { } } +# Check for auto-generated unhandled placeholder text (mostly for cover letters) + if (($in_commit_log || $in_header_lines) && + $rawline =~ /(?:SUBJECT|BLURB) HERE/) { + ERROR("PLACEHOLDER_USE", + "Placeholder text detected\n" . $herecurr); + } + # Check for git id commit length and improperly formed commit descriptions # A correctly formed commit description is: # commit <SHA-1 hash length 12+ chars> ("Complete commit subject") @@ -7721,6 +7732,12 @@ sub process { ERROR("MISSING_SENTINEL", "missing sentinel in ID array\n" . "$here\n$stat\n"); } } + +# check for uninitialized pointers with __free attribute + while ($line =~ /\*\s*($Ident)\s+__free\s*\(\s*$Ident\s*\)\s*[,;]/g) { + ERROR("UNINITIALIZED_PTR_WITH_FREE", + "pointer '$1' with __free attribute should be initialized\n" . $herecurr); + } } # If we have no input at all, then there is nothing to report on |