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authorJani Nikula <jani.nikula@intel.com>2025-10-14 10:37:11 +0300
committerJani Nikula <jani.nikula@intel.com>2025-10-14 10:37:11 +0300
commit2acee98fcc61052d63fab4539fcb6ee677555645 (patch)
tree7809a2a2d02620d825a70123947246508bd90078 /scripts/checkpatch.pl
parenta051ef9f12f5b15857b54d6d68f1f525959c7ad9 (diff)
parent3a8660878839faadb4f1a6dd72c3179c1df56787 (diff)
downloadlinux-2acee98fcc61052d63fab4539fcb6ee677555645.tar.xz
Merge drm/drm-next into drm-intel-next
Sync to v6.18-rc1. Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'scripts/checkpatch.pl')
-rwxr-xr-xscripts/checkpatch.pl14
1 files changed, 9 insertions, 5 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index e722dd6fa8ef..92669904eecc 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2636,6 +2636,11 @@ sub exclude_global_initialisers {
$realfile =~ m@/bpf/.*\.bpf\.c$@;
}
+sub is_userspace {
+ my ($realfile) = @_;
+ return ($realfile =~ m@^tools/@ || $realfile =~ m@^scripts/@);
+}
+
sub process {
my $filename = shift;
@@ -3294,7 +3299,7 @@ sub process {
# file delta changes
$line =~ /^\s*(?:[\w\.\-\+]*\/)++[\w\.\-\+]+:/ ||
# filename then :
- $line =~ /^\s*(?:Fixes:|$link_tags_search|$signature_tags)/i ||
+ $line =~ /^\s*(?:Fixes:|https?:|$link_tags_search|$signature_tags)/i ||
# A Fixes:, link or signature tag line
$commit_log_possible_stack_dump)) {
WARN("COMMIT_LOG_LONG_LINE",
@@ -7018,21 +7023,20 @@ sub process {
# }
# }
# }
-
# strcpy uses that should likely be strscpy
- if ($line =~ /\bstrcpy\s*\(/) {
+ if ($line =~ /\bstrcpy\s*\(/ && !is_userspace($realfile)) {
WARN("STRCPY",
"Prefer strscpy over strcpy - see: https://github.com/KSPP/linux/issues/88\n" . $herecurr);
}
# strlcpy uses that should likely be strscpy
- if ($line =~ /\bstrlcpy\s*\(/) {
+ if ($line =~ /\bstrlcpy\s*\(/ && !is_userspace($realfile)) {
WARN("STRLCPY",
"Prefer strscpy over strlcpy - see: https://github.com/KSPP/linux/issues/89\n" . $herecurr);
}
# strncpy uses that should likely be strscpy or strscpy_pad
- if ($line =~ /\bstrncpy\s*\(/) {
+ if ($line =~ /\bstrncpy\s*\(/ && !is_userspace($realfile)) {
WARN("STRNCPY",
"Prefer strscpy, strscpy_pad, or __nonstring over strncpy - see: https://github.com/KSPP/linux/issues/90\n" . $herecurr);
}