CHECK: Prefer using the BIT macro
#67: FILE: include/net/netns/vsock.h:9:
+#define VSOCK_NS_MODE_LOCAL	(1 << 1)

CHECK: Prefer using the BIT macro
#70: FILE: include/net/netns/vsock.h:12:
+#define VSOCK_NS_MODE_WRITTEN_ONCE	(1 << 7)

CHECK: spinlock_t definition without comment
#74: FILE: include/net/netns/vsock.h:16:
+	spinlock_t lock;

total: 0 errors, 0 warnings, 3 checks, 42 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 2b617ecd7e2e ("vsock: a per-net vsock NS mode state") 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, 0 warnings, 3 checks, 42 lines checked