evin/ms-nfs41-client
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check write verifiers on COMMIT

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we were previously only verifying that the server didn't reboot between WRITEs.  COMMIT returns a verifier that needs to be checked as well

Signed-off-by: Casey Bodley <cbodley@citi.umich.edu>
This commit is contained in:
Casey Bodley 2011-09-14 11:49:34 -04:00 • committed by unknown
parent d646e5c58c
commit f435606a16
8 changed files with 49 additions and 19 deletions
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11
daemon/nfs41_ops.h
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@ -335,7 +335,7 @@ typedef struct __nfs41_commit_args {
typedef struct __nfs41_commit_res {
uint32_t status;
unsigned char writeverf[NFS4_VERIFIER_SIZE];
nfs41_write_verf *verf;
} nfs41_commit_res;
@ -825,12 +825,6 @@ enum stable_how4 {
FILE_SYNC4 = 2
};
typedef struct __nfs41_write_verf {
unsigned char verf[NFS4_VERIFIER_SIZE];
unsigned char expected[NFS4_VERIFIER_SIZE];
enum stable_how4 committed;
} nfs41_write_verf;
typedef struct __nfs41_write_args {
stateid_arg *stateid; /* -> nfs41_op_open_res_ok.stateid */
uint64_t offset;
@ -1079,7 +1073,8 @@ int nfs41_commit(
IN nfs41_path_fh *file,
IN uint64_t offset,
IN uint32_t count,
IN bool_t do_getattr);
IN bool_t do_getattr,
OUT nfs41_write_verf *verf);
int nfs41_lock(
IN nfs41_session *session,