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| author | Ingo Molnar <mingo@elte.hu> | 2010-05-03 11:17:01 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-05-03 11:17:01 +0400 |
| commit | 53ba4f2fa73225113a488584df0d85d3cba52943 (patch) | |
| tree | d85b984d9818abc3ccc0237eb53b710d9e96c39e /fs/nfsd/nfs4state.c | |
| parent | bd6d29c25bb1a24a4c160ec5de43e0004e01f72b (diff) | |
| parent | 66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 (diff) | |
| download | linux-53ba4f2fa73225113a488584df0d85d3cba52943.tar.xz | |
Merge commit 'v2.6.34-rc6' into core/locking
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index f19ed866c95f..6a8fedaa4f55 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -34,6 +34,7 @@ #include <linux/file.h> #include <linux/smp_lock.h> +#include <linux/slab.h> #include <linux/namei.h> #include <linux/swap.h> #include <linux/sunrpc/svcauth_gss.h> @@ -1998,7 +1999,9 @@ nfs4_file_downgrade(struct file *filp, unsigned int share_access) { if (share_access & NFS4_SHARE_ACCESS_WRITE) { drop_file_write_access(filp); + spin_lock(&filp->f_lock); filp->f_mode = (filp->f_mode | FMODE_READ) & ~FMODE_WRITE; + spin_unlock(&filp->f_lock); } } @@ -2480,8 +2483,10 @@ nfsd4_process_open2(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nf } memcpy(&open->op_stateid, &stp->st_stateid, sizeof(stateid_t)); - if (nfsd4_has_session(&resp->cstate)) + if (nfsd4_has_session(&resp->cstate)) { open->op_stateowner->so_confirmed = 1; + nfsd4_create_clid_dir(open->op_stateowner->so_client); + } /* * Attempt to hand out a delegation. No error return, because the |