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nfsd: Remove callback_cred

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Clean up: The global callback_cred is no longer used, so it can be
removed.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Chuck Lever
2018-08-16 12:06:09 -04:00
committed by J. Bruce Fields
parent cb25e7b293
commit a26dd64f54
3 changed files with 2 additions and 30 deletions
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10
fs/nfsd/nfs4state.c
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@@ -7231,14 +7231,10 @@ nfs4_state_start(void)
{
int ret;
ret = set_callback_cred();
if (ret)
return ret;
laundry_wq = alloc_workqueue("%s", WQ_UNBOUND, 0, "nfsd4");
if (laundry_wq == NULL) {
ret = -ENOMEM;
goto out_cleanup_cred;
goto out;
}
ret = nfsd4_create_callback_queue();
if (ret)
@@ -7249,8 +7245,7 @@ nfs4_state_start(void)
out_free_laundry:
destroy_workqueue(laundry_wq);
out_cleanup_cred:
cleanup_callback_cred();
out:
return ret;
}
@@ -7287,7 +7282,6 @@ nfs4_state_shutdown(void)
{
destroy_workqueue(laundry_wq);
nfsd4_destroy_callback_queue();
cleanup_callback_cred();
}
static void