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nfsd: nfs4xdr.c do-while is not a compound statement

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The WRITEMEM macro produces sparse warnings of the form:
fs/nfsd/nfs4xdr.c:2668:2: warning: do-while statement is not a compound statement

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
Harvey Harrison 2008-07-17 21:33:04 -07:00 committed by J. Bruce Fields
parent ad1060c89c
commit 5108b27651
1 changed files with 2 additions and 2 deletions
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4
fs/nfsd/nfs4xdr.c
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@ -1160,11 +1160,11 @@ nfsd4_decode_compound(struct nfsd4_compoundargs *argp)
*p++ = htonl((u32)((n) >> 32)); \ *p++ = htonl((u32)((n) >> 32)); \
*p++ = htonl((u32)(n)); \ *p++ = htonl((u32)(n)); \
} while (0) } while (0)
#define WRITEMEM(ptr,nbytes) do if (nbytes > 0) { \ #define WRITEMEM(ptr,nbytes) do { if (nbytes > 0) { \
*(p + XDR_QUADLEN(nbytes) -1) = 0; \ *(p + XDR_QUADLEN(nbytes) -1) = 0; \
memcpy(p, ptr, nbytes); \ memcpy(p, ptr, nbytes); \
p += XDR_QUADLEN(nbytes); \ p += XDR_QUADLEN(nbytes); \
} while (0) }} while (0)
#define WRITECINFO(c) do { \ #define WRITECINFO(c) do { \
*p++ = htonl(c.atomic); \ *p++ = htonl(c.atomic); \
*p++ = htonl(c.before_ctime_sec); \ *p++ = htonl(c.before_ctime_sec); \