diff options
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 34190c2c0900..d9fc34dedcf8 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -7319,7 +7319,9 @@ static int nfs4_sp4_select_mode(struct nfs_client *clp, 1 << (OP_DESTROY_SESSION - 32) | 1 << (OP_DESTROY_CLIENTID - 32) }; + unsigned long flags = 0; unsigned int i; + int ret = 0; if (sp->how == SP4_MACH_CRED) { /* Print state protect result */ @@ -7335,7 +7337,8 @@ static int nfs4_sp4_select_mode(struct nfs_client *clp, for (i = 0; i < NFS4_OP_MAP_NUM_WORDS; i++) { if (sp->enforce.u.words[i] & ~supported_enforce[i]) { dfprintk(MOUNT, "sp4_mach_cred: disabled\n"); - return -EINVAL; + ret = -EINVAL; + goto out; } } @@ -7354,10 +7357,11 @@ static int nfs4_sp4_select_mode(struct nfs_client *clp, test_bit(OP_DESTROY_CLIENTID, sp->enforce.u.longs)) { dfprintk(MOUNT, "sp4_mach_cred:\n"); dfprintk(MOUNT, " minimal mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_MINIMAL, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_MINIMAL, &flags); } else { dfprintk(MOUNT, "sp4_mach_cred: disabled\n"); - return -EINVAL; + ret = -EINVAL; + goto out; } if (test_bit(OP_CLOSE, sp->allow.u.longs) && @@ -7365,38 +7369,38 @@ static int nfs4_sp4_select_mode(struct nfs_client *clp, test_bit(OP_DELEGRETURN, sp->allow.u.longs) && test_bit(OP_LOCKU, sp->allow.u.longs)) { dfprintk(MOUNT, " cleanup mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_CLEANUP, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_CLEANUP, &flags); } if (test_bit(OP_LAYOUTRETURN, sp->allow.u.longs)) { dfprintk(MOUNT, " pnfs cleanup mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_PNFS_CLEANUP, - &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_PNFS_CLEANUP, &flags); } if (test_bit(OP_SECINFO, sp->allow.u.longs) && test_bit(OP_SECINFO_NO_NAME, sp->allow.u.longs)) { dfprintk(MOUNT, " secinfo mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_SECINFO, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_SECINFO, &flags); } if (test_bit(OP_TEST_STATEID, sp->allow.u.longs) && test_bit(OP_FREE_STATEID, sp->allow.u.longs)) { dfprintk(MOUNT, " stateid mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_STATEID, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_STATEID, &flags); } if (test_bit(OP_WRITE, sp->allow.u.longs)) { dfprintk(MOUNT, " write mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_WRITE, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_WRITE, &flags); } if (test_bit(OP_COMMIT, sp->allow.u.longs)) { dfprintk(MOUNT, " commit mode enabled\n"); - set_bit(NFS_SP4_MACH_CRED_COMMIT, &clp->cl_sp4_flags); + __set_bit(NFS_SP4_MACH_CRED_COMMIT, &flags); } } - +out: + clp->cl_sp4_flags = flags; return 0; } |