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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2016-09-22 13:39:17 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2016-09-27 14:35:15 -0400 |
| commit | 67dd483026c64444d7fd8eab83334621b3c47b76 (patch) | |
| tree | 9590251e1a0bd632ee26fc2711799dd6b024004e | |
| parent | b134fc4a533300402514154fcb0a661ddf106dd9 (diff) | |
| download | linux-67dd483026c64444d7fd8eab83334621b3c47b76.tar.gz linux-67dd483026c64444d7fd8eab83334621b3c47b76.tar.bz2 linux-67dd483026c64444d7fd8eab83334621b3c47b76.zip | |
NFSv4: Mark the lock and open stateids as invalid after freeing them
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Tested-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 6f0df2c8846c..fdd7faceaf22 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2560,6 +2560,7 @@ static int nfs41_check_expired_locks(struct nfs4_state *state) if (status == -NFS4ERR_EXPIRED || status == -NFS4ERR_BAD_STATEID) { clear_bit(NFS_LOCK_INITIALIZED, &lsp->ls_flags); + lsp->ls_stateid.type = NFS4_INVALID_STATEID_TYPE; if (!recover_lost_locks) set_bit(NFS_LOCK_LOST, &lsp->ls_flags); } else if (status != NFS_OK) { @@ -2605,6 +2606,7 @@ static int nfs41_check_open_stateid(struct nfs4_state *state) clear_bit(NFS_O_WRONLY_STATE, &state->flags); clear_bit(NFS_O_RDWR_STATE, &state->flags); clear_bit(NFS_OPEN_STATE, &state->flags); + stateid->type = NFS4_INVALID_STATEID_TYPE; } return status; } |