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authorLinus Torvalds <torvalds@linux-foundation.org>2020-10-29 13:02:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-10-29 13:02:52 -0700
commit07e0887302450a62f51dba72df6afb5fabb23d1c (patch)
tree25139f3dd28b69c6fd191aee566a6d698c144152 /include
parent934291ffb638f2785cc9587403df4895f5c838ac (diff)
parent4169e889e5889405d54cec27d6e9f7f0ce3c7096 (diff)
Merge tag 'fallthrough-fixes-clang-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
Pull fallthrough fix from Gustavo A. R. Silva: "This fixes a ton of fall-through warnings when building with Clang 12.0.0 and -Wimplicit-fallthrough" * tag 'fallthrough-fixes-clang-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: include: jhash/signal: Fix fall-through warnings for Clang
Diffstat (limited to 'include')
-rw-r--r--include/linux/jhash.h2
-rw-r--r--include/linux/signal.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/jhash.h b/include/linux/jhash.h
index cfb62e9f37be..ab7f8c152b89 100644
--- a/include/linux/jhash.h
+++ b/include/linux/jhash.h
@@ -99,6 +99,7 @@ static inline u32 jhash(const void *key, u32 length, u32 initval)
case 2: a += (u32)k[1]<<8; fallthrough;
case 1: a += k[0];
__jhash_final(a, b, c);
+ break;
case 0: /* Nothing left to add */
break;
}
@@ -136,6 +137,7 @@ static inline u32 jhash2(const u32 *k, u32 length, u32 initval)
case 2: b += k[1]; fallthrough;
case 1: a += k[0];
__jhash_final(a, b, c);
+ break;
case 0: /* Nothing left to add */
break;
}
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 7bbc0e9cf084..b256f9c65661 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -238,6 +238,7 @@ static inline void siginitset(sigset_t *set, unsigned long mask)
memset(&set->sig[1], 0, sizeof(long)*(_NSIG_WORDS-1));
break;
case 2: set->sig[1] = 0;
+ break;
case 1: ;
}
}
@@ -250,6 +251,7 @@ static inline void siginitsetinv(sigset_t *set, unsigned long mask)
memset(&set->sig[1], -1, sizeof(long)*(_NSIG_WORDS-1));
break;
case 2: set->sig[1] = -1;
+ break;
case 1: ;
}
}

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