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| author |   NeilBrown <neilb@suse.de> | 2010-08-12 16:55:22 +1000 |
|---|---|---|
| committer |   J. Bruce Fields <bfields@redhat.com> | 2010-09-07 19:21:19 -0400 |
| commit | 17cebf658e088935d4bdebfc7ad9800e9fc4a0b2 (patch) | |
| tree | 7bc6c1d8de35bce17da188cba13688671d517907 /include/linux/sunrpc | |
| parent | nfsd: remove duplicate NFS4_STATEID_SIZE declaration (diff) | |
| download | linux-dev-17cebf658e088935d4bdebfc7ad9800e9fc4a0b2.tar.xz linux-dev-17cebf658e088935d4bdebfc7ad9800e9fc4a0b2.zip | |
sunrpc: extract some common sunrpc_cache code from nfsd
Rather can duplicating this idiom twice, put it in an inline function.
This reduces the usage of 'expiry_time' out side the sunrpc/cache.c
code and thus the impact of a change that is about to be made to that
field.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index 7bf3e84b92f4..0e1febf4e5bc 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -228,4 +228,10 @@ static inline time_t get_expiry(char **bpp) return rv; } +static inline void sunrpc_invalidate(struct cache_head *h, + struct cache_detail *detail) +{ + h->expiry_time = get_seconds() - 1; + detail->nextcheck = get_seconds(); +} #endif /* _LINUX_SUNRPC_CACHE_H_ */ |