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| author | Bernd Schubert <bernd.schubert@itwm.fraunhofer.de> | 2012-03-18 22:44:49 -0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-11-28 14:01:58 +0000 |
| commit | d1ccc87a6bdf9397675c8b086cf633db0a17ee51 (patch) | |
| tree | 9778ae7c2d8e188b86e2266b0b4bf5cb69a1b4fe /fs/nfsd | |
| parent | 72b749f64fc5550e3fb0f3c72868011737ef235c (diff) | |
| download | kernel_samsung_smdk4412-d1ccc87a6bdf9397675c8b086cf633db0a17ee51.zip kernel_samsung_smdk4412-d1ccc87a6bdf9397675c8b086cf633db0a17ee51.tar.gz kernel_samsung_smdk4412-d1ccc87a6bdf9397675c8b086cf633db0a17ee51.tar.bz2 | |
nfsd: rename 'int access' to 'int may_flags' in nfsd_open()
commit 999448a8c0202d8c41711c92385323520644527b upstream.
Just rename this variable, as the next patch will add a flag and
'access' as variable name would not be correct any more.
Signed-off-by: Bernd Schubert <bernd.schubert@itwm.fraunhofer.de>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Acked-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/vfs.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 561a3dc..3a80c40 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -726,12 +726,13 @@ static int nfsd_open_break_lease(struct inode *inode, int access) /* * Open an existing file or directory. - * The access argument indicates the type of open (read/write/lock) + * The may_flags argument indicates the type of open (read/write/lock) + * and additional flags. * N.B. After this call fhp needs an fh_put */ __be32 nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, - int access, struct file **filp) + int may_flags, struct file **filp) { struct dentry *dentry; struct inode *inode; @@ -746,7 +747,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, * and (hopefully) checked permission - so allow OWNER_OVERRIDE * in case a chmod has now revoked permission. */ - err = fh_verify(rqstp, fhp, type, access | NFSD_MAY_OWNER_OVERRIDE); + err = fh_verify(rqstp, fhp, type, may_flags | NFSD_MAY_OWNER_OVERRIDE); if (err) goto out; @@ -757,7 +758,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, * or any access when mandatory locking enabled */ err = nfserr_perm; - if (IS_APPEND(inode) && (access & NFSD_MAY_WRITE)) + if (IS_APPEND(inode) && (may_flags & NFSD_MAY_WRITE)) goto out; /* * We must ignore files (but only files) which might have mandatory @@ -770,12 +771,12 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, if (!inode->i_fop) goto out; - host_err = nfsd_open_break_lease(inode, access); + host_err = nfsd_open_break_lease(inode, may_flags); if (host_err) /* NOMEM or WOULDBLOCK */ goto out_nfserr; - if (access & NFSD_MAY_WRITE) { - if (access & NFSD_MAY_READ) + if (may_flags & NFSD_MAY_WRITE) { + if (may_flags & NFSD_MAY_READ) flags = O_RDWR|O_LARGEFILE; else flags = O_WRONLY|O_LARGEFILE; @@ -786,7 +787,8 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, host_err = PTR_ERR(*filp); *filp = NULL; } else - host_err = ima_file_check(*filp, access); + host_err = ima_file_check(*filp, may_flags); + out_nfserr: err = nfserrno(host_err); out: |