WARNING: line length of 84 exceeds 80 columns
#32: FILE: kernel/bpf/cpumask.c:432:
+__bpf_kfunc int bpf_cpumask_fill(struct cpumask *cpumask, void *src, size_t src__sz)

WARNING: line length of 85 exceeds 80 columns
#34: FILE: kernel/bpf/cpumask.c:434:
+	/* The memory region must be large enough to populate the entire CPU mask. */

CHECK: From:/Signed-off-by: email comments mismatch: 'From: Emil Tsalapatis <emil@etsalapatis.com>' != 'Signed-off-by: Emil Tsalapatis (Meta) <emil@etsalapatis.com>'

total: 0 errors, 2 warnings, 1 checks, 33 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 9c8d19e965c2 ("bpf: add kfunc for populating cpumask bits") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 2 warnings, 1 checks, 33 lines checked