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sunrpc: properly type pc_release callbacks

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Drop the p and resp arguments as they are always NULL or can trivially
be derived from the rqstp argument.  With that all functions now have the
same prototype, and we can remove the unsafe casting to kxdrproc_t.

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig
2017-05-08 18:48:24 +02:00
parent a6beb73272
commit 8537488b5a
12 changed files with 63 additions and 66 deletions
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3
include/linux/sunrpc/svc.h
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@@ -423,7 +423,8 @@ struct svc_procedure {
__be32 (*pc_func)(struct svc_rqst *);
kxdrproc_t pc_decode; /* XDR decode args */
kxdrproc_t pc_encode; /* XDR encode result */
kxdrproc_t pc_release; /* XDR free result */
/* XDR free result: */
void (*pc_release)(struct svc_rqst *);
unsigned int pc_argsize; /* argument struct size */
unsigned int pc_ressize; /* result struct size */
unsigned int pc_count; /* call count */