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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-29 13:02:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-29 13:02:52 -0700 |
| commit | 07e0887302450a62f51dba72df6afb5fabb23d1c (patch) | |
| tree | 25139f3dd28b69c6fd191aee566a6d698c144152 | |
| parent | 934291ffb638f2785cc9587403df4895f5c838ac (diff) | |
| parent | 4169e889e5889405d54cec27d6e9f7f0ce3c7096 (diff) | |
| download | lwn-07e0887302450a62f51dba72df6afb5fabb23d1c.tar.gz lwn-07e0887302450a62f51dba72df6afb5fabb23d1c.zip | |
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
| -rw-r--r-- | include/linux/jhash.h | 2 | ||||
| -rw-r--r-- | include/linux/signal.h | 2 |
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: ; } } |