WARNING: Non-standard signature: Diagnosed-by:
#38: 
Diagnosed-by: Dmitry Vyukov <dvyukov@google.com>

WARNING: line length of 85 exceeds 80 columns
#55: FILE: net/xfrm/xfrm_state.c:38:
+	rcu_dereference_check((table), lockdep_is_held(&(net)->xfrm.xfrm_state_lock))

WARNING: line length of 88 exceeds 80 columns
#105: FILE: net/xfrm/xfrm_state.c:1061:
+static void xfrm_hash_ptrs_get(const struct net *net, struct xfrm_hash_state_ptrs *ptrs)

WARNING: line length of 86 exceeds 80 columns
#110: FILE: net/xfrm/xfrm_state.c:1066:
+		sequence = read_seqcount_begin(&net->xfrm.xfrm_state_hash_generation);

WARNING: line length of 81 exceeds 80 columns
#112: FILE: net/xfrm/xfrm_state.c:1068:
+		ptrs->bydst = xfrm_state_deref_check(net->xfrm.state_bydst, net);

WARNING: line length of 81 exceeds 80 columns
#113: FILE: net/xfrm/xfrm_state.c:1069:
+		ptrs->bysrc = xfrm_state_deref_check(net->xfrm.state_bysrc, net);

WARNING: line length of 81 exceeds 80 columns
#114: FILE: net/xfrm/xfrm_state.c:1070:
+		ptrs->byspi = xfrm_state_deref_check(net->xfrm.state_byspi, net);

WARNING: line length of 87 exceeds 80 columns
#116: FILE: net/xfrm/xfrm_state.c:1072:
+	} while (read_seqcount_retry(&net->xfrm.xfrm_state_hash_generation, sequence));

WARNING: line length of 96 exceeds 80 columns
#119: FILE: net/xfrm/xfrm_state.c:1075:
+static struct xfrm_state *__xfrm_state_lookup_all(const struct xfrm_hash_state_ptrs *state_ptrs,

WARNING: line length of 87 exceeds 80 columns
#127: FILE: net/xfrm/xfrm_state.c:1082:
+	unsigned int h = __xfrm_spi_hash(daddr, spi, proto, family, state_ptrs->hmask);

WARNING: line length of 92 exceeds 80 columns
#140: FILE: net/xfrm/xfrm_state.c:1119:
+static struct xfrm_state *__xfrm_state_lookup(const struct xfrm_hash_state_ptrs *state_ptrs,

WARNING: line length of 87 exceeds 80 columns
#147: FILE: net/xfrm/xfrm_state.c:1125:
+	unsigned int h = __xfrm_spi_hash(daddr, spi, proto, family, state_ptrs->hmask);

WARNING: line length of 99 exceeds 80 columns
#179: FILE: net/xfrm/xfrm_state.c:1194:
+static struct xfrm_state *__xfrm_state_lookup_byaddr(const struct xfrm_hash_state_ptrs *state_ptrs,

WARNING: line length of 82 exceeds 80 columns
#186: FILE: net/xfrm/xfrm_state.c:1200:
+	unsigned int h = __xfrm_src_hash(daddr, saddr, family, state_ptrs->hmask);

WARNING: line length of 87 exceeds 80 columns
#230: FILE: net/xfrm/xfrm_state.c:1374:
+	h = __xfrm_dst_hash(daddr, saddr, tmpl->reqid, encap_family, state_ptrs.hmask);

WARNING: line length of 87 exceeds 80 columns
#283: FILE: net/xfrm/xfrm_state.c:2251:
+	x = __xfrm_state_lookup_byaddr(&state_ptrs, mark, daddr, saddr, proto, family);

total: 0 errors, 16 warnings, 0 checks, 221 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 f7fa22573e48 ("xfrm: state: fix out-of-bounds read during lookup") 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, 16 warnings, 0 checks, 221 lines checked