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nfsd: uniquify cl_confirm values

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Using a counter instead of the nanoseconds value seems more likely to
produce a unique cl_confirm.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
J. Bruce Fields
2007-11-19 20:31:04 -05:00
parent 49ba87811f
commit deda2faa8e
1 changed files with 6 additions and 7 deletions
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13
fs/nfsd/nfs4state.c
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@@ -491,15 +491,14 @@ gen_clid(struct nfs4_client *clp) {
clp->cl_clientid.cl_id = current_clientid++; clp->cl_clientid.cl_id = current_clientid++;
} }
static void static void gen_confirm(struct nfs4_client *clp)
gen_confirm(struct nfs4_client *clp) { {
struct timespec tv; static u32 i;
u32 * p; u32 *p;
tv = CURRENT_TIME;
p = (u32 *)clp->cl_confirm.data; p = (u32 *)clp->cl_confirm.data;
*p++ = tv.tv_sec; *p++ = get_seconds();
*p++ = tv.tv_nsec; *p++ = i++;
} }
static int static int