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| author | Jan Blunck <jblunck@suse.de> | 2008-02-15 04:34:35 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-15 06:13:33 +0100 |
| commit | 1d957f9bf87da74f420424d16ece005202bbebd3 (patch) | |
| tree | 363d4770c0c74a536524c99ccd2762ce96ee9bbe /fs/nfsd | |
| parent | Embed a struct path into struct nameidata instead of nd->{dentry,mnt} (diff) | |
| download | linux-1d957f9bf87da74f420424d16ece005202bbebd3.tar.xz linux-1d957f9bf87da74f420424d16ece005202bbebd3.zip | |
Introduce path_put()
* Add path_put() functions for releasing a reference to the dentry and
vfsmount of a struct path in the right order
* Switch from path_release(nd) to path_put(&nd->path)
* Rename dput_path() to path_put_conditional()
[akpm@linux-foundation.org: fix cifs]
Signed-off-by: Jan Blunck <jblunck@suse.de>
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: <linux-fsdevel@vger.kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Steven French <sfrench@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/export.c | 10 | ||||
| -rw-r--r-- | fs/nfsd/nfs4recover.c | 2 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 2 |
3 files changed, 7 insertions, 7 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index 2ac0e30285c2..717413f07e9a 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -177,7 +177,7 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen) cache_put(&ek->h, &svc_expkey_cache); else err = -ENOMEM; - path_release(&nd); + path_put(&nd.path); } cache_flush(); out: @@ -630,7 +630,7 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen) kfree(exp.ex_uuid); kfree(exp.ex_path); if (nd.path.dentry) - path_release(&nd); + path_put(&nd.path); out_no_path: if (dom) auth_domain_put(dom); @@ -1098,7 +1098,7 @@ finish: cache_put(&fsid_key->h, &svc_expkey_cache); if (clp) auth_domain_put(clp); - path_release(&nd); + path_put(&nd.path); out_unlock: exp_writeunlock(); out: @@ -1150,7 +1150,7 @@ exp_unexport(struct nfsctl_export *nxp) err = -EINVAL; exp = exp_get_by_name(dom, nd.path.mnt, nd.path.dentry, NULL); - path_release(&nd); + path_put(&nd.path); if (IS_ERR(exp)) goto out_domain; @@ -1209,7 +1209,7 @@ exp_rootfh(svc_client *clp, char *path, struct knfsd_fh *f, int maxsize) fh_put(&fh); exp_put(exp); out: - path_release(&nd); + path_put(&nd.path); return err; } diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c index a7a8fdf86ea7..1ff90625860f 100644 --- a/fs/nfsd/nfs4recover.c +++ b/fs/nfsd/nfs4recover.c @@ -415,5 +415,5 @@ nfsd4_shutdown_recdir(void) if (!rec_dir_init) return; rec_dir_init = 0; - path_release(&rec_dir); + path_put(&rec_dir.path); } diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index be2b9ecd230a..bcb97d8e8b8b 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -3265,7 +3265,7 @@ nfs4_reset_recoverydir(char *recdir) nfs4_set_recdir(recdir); status = 0; } - path_release(&nd); + path_put(&nd.path); return status; } |