Revision 8788994376d84d627450fd0d67deb6a66ddf07d7 authored by Rikard Falkeborn on 05 December 2019, 00:50:20 UTC, committed by Linus Torvalds on 05 December 2019, 03:44:12 UTC
Having BUILD_BUG_ON_ZERO produce a value of type size_t leads to awkward casts in cases where the result needs to be signed, or of smaller type than size_t. To avoid this, cast the value to int instead and rely on implicit type conversions when a larger or unsigned type is needed. Link: http://lkml.kernel.org/r/20190811184938.1796-3-rikard.falkeborn@gmail.com Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Joe Perches <joe@perches.com> Cc: Johannes Berg <johannes@sipsolutions.net> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 5.1 KB |
| Makefile | -rw-r--r-- | 938 bytes |
| acl.h | -rw-r--r-- | 2.1 KB |
| auth.c | -rw-r--r-- | 2.1 KB |
| auth.h | -rw-r--r-- | 378 bytes |
| blocklayout.c | -rw-r--r-- | 11.1 KB |
| blocklayoutxdr.c | -rw-r--r-- | 5.2 KB |
| blocklayoutxdr.h | -rw-r--r-- | 1.4 KB |
| cache.h | -rw-r--r-- | 1.9 KB |
| current_stateid.h | -rw-r--r-- | 1.4 KB |
| export.c | -rw-r--r-- | 32.2 KB |
| export.h | -rw-r--r-- | 3.0 KB |
| fault_inject.c | -rw-r--r-- | 3.5 KB |
| filecache.c | -rw-r--r-- | 23.8 KB |
| filecache.h | -rw-r--r-- | 2.3 KB |
| flexfilelayout.c | -rw-r--r-- | 3.4 KB |
| flexfilelayoutxdr.c | -rw-r--r-- | 2.7 KB |
| flexfilelayoutxdr.h | -rw-r--r-- | 1.1 KB |
| idmap.h | -rw-r--r-- | 2.3 KB |
| lockd.c | -rw-r--r-- | 1.7 KB |
| netns.h | -rw-r--r-- | 4.9 KB |
| nfs2acl.c | -rw-r--r-- | 9.3 KB |
| nfs3acl.c | -rw-r--r-- | 6.6 KB |
| nfs3proc.c | -rw-r--r-- | 24.6 KB |
| nfs3xdr.c | -rw-r--r-- | 27.7 KB |
| nfs4acl.c | -rw-r--r-- | 21.8 KB |
| nfs4callback.c | -rw-r--r-- | 31.9 KB |
| nfs4idmap.c | -rw-r--r-- | 16.3 KB |
| nfs4layouts.c | -rw-r--r-- | 18.6 KB |
| nfs4proc.c | -rw-r--r-- | 76.4 KB |
| nfs4recover.c | -rw-r--r-- | 50.6 KB |
| nfs4state.c | -rw-r--r-- | 200.5 KB |
| nfs4xdr.c | -rw-r--r-- | 116.3 KB |
| nfscache.c | -rw-r--r-- | 15.7 KB |
| nfsctl.c | -rw-r--r-- | 39.1 KB |
| nfsd.h | -rw-r--r-- | 17.5 KB |
| nfsfh.c | -rw-r--r-- | 18.5 KB |
| nfsfh.h | -rw-r--r-- | 7.5 KB |
| nfsproc.c | -rw-r--r-- | 21.3 KB |
| nfssvc.c | -rw-r--r-- | 26.8 KB |
| nfsxdr.c | -rw-r--r-- | 13.5 KB |
| pnfs.h | -rw-r--r-- | 2.7 KB |
| state.h | -rw-r--r-- | 23.4 KB |
| stats.c | -rw-r--r-- | 2.7 KB |
| stats.h | -rw-r--r-- | 1.5 KB |
| trace.c | -rw-r--r-- | 48 bytes |
| trace.h | -rw-r--r-- | 8.5 KB |
| vfs.c | -rw-r--r-- | 50.3 KB |
| vfs.h | -rw-r--r-- | 5.2 KB |
| xdr.h | -rw-r--r-- | 3.6 KB |
| xdr3.h | -rw-r--r-- | 7.2 KB |
| xdr4.h | -rw-r--r-- | 24.5 KB |
| xdr4cb.h | -rw-r--r-- | 1.8 KB |
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