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| author | Chuck Lever <cel@netapp.com> | 2005-11-01 16:53:32 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-11-04 15:39:48 -0500 |
| commit | 0bbacc402e67abca8794a8401c1621dc0c0202e9 (patch) | |
| tree | a0969978295b806b35c943eb16af34b1eacfa47a /fs/lockd | |
| parent | c556b754967afd0878d65de2cfe0675577b0f62f (diff) | |
| download | linux-3.10-0bbacc402e67abca8794a8401c1621dc0c0202e9.tar.gz linux-3.10-0bbacc402e67abca8794a8401c1621dc0c0202e9.tar.bz2 linux-3.10-0bbacc402e67abca8794a8401c1621dc0c0202e9.zip | |
NFS,SUNRPC,NLM: fix unused variable warnings when CONFIG_SYSCTL is disabled
Fix some dprintk's so that NLM, NFS client, and RPC client compile
cleanly if CONFIG_SYSCTL is disabled.
Test plan:
Compile kernel with CONFIG_NFS enabled and CONFIG_SYSCTL disabled.
Signed-off-by: Chuck Lever <cel@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/lockd')
| -rw-r--r-- | fs/lockd/svcsubs.c | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index de7536358c7..62f4a385177 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -30,6 +30,36 @@ static struct nlm_file * nlm_files[FILE_NRHASH]; static DECLARE_MUTEX(nlm_file_sema); +#ifdef NFSD_DEBUG +static inline void nlm_debug_print_fh(char *msg, struct nfs_fh *f) +{ + u32 *fhp = (u32*)f->data; + + /* print the first 32 bytes of the fh */ + dprintk("lockd: %s (%08x %08x %08x %08x %08x %08x %08x %08x)\n", + msg, fhp[0], fhp[1], fhp[2], fhp[3], + fhp[4], fhp[5], fhp[6], fhp[7]); +} + +static inline void nlm_debug_print_file(char *msg, struct nlm_file *file) +{ + struct inode *inode = file->f_file->f_dentry->d_inode; + + dprintk("lockd: %s %s/%ld\n", + msg, inode->i_sb->s_id, inode->i_ino); +} +#else +static inline void nlm_debug_print_fh(char *msg, struct nfs_fh *f) +{ + return; +} + +static inline void nlm_debug_print_file(char *msg, struct nlm_file *file) +{ + return; +} +#endif + static inline unsigned int file_hash(struct nfs_fh *f) { unsigned int tmp=0; @@ -55,11 +85,8 @@ nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result, struct nlm_file *file; unsigned int hash; u32 nfserr; - u32 *fhp = (u32*)f->data; - - dprintk("lockd: nlm_file_lookup(%08x %08x %08x %08x %08x %08x)\n", - fhp[0], fhp[1], fhp[2], fhp[3], fhp[4], fhp[5]); + nlm_debug_print_fh("nlm_file_lookup", f); hash = file_hash(f); @@ -70,8 +97,7 @@ nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result, if (!nfs_compare_fh(&file->f_handle, f)) goto found; - dprintk("lockd: creating file for (%08x %08x %08x %08x %08x %08x)\n", - fhp[0], fhp[1], fhp[2], fhp[3], fhp[4], fhp[5]); + nlm_debug_print_fh("creating file for", f); nfserr = nlm_lck_denied_nolocks; file = (struct nlm_file *) kmalloc(sizeof(*file), GFP_KERNEL); @@ -124,11 +150,10 @@ out_free: static inline void nlm_delete_file(struct nlm_file *file) { - struct inode *inode = file->f_file->f_dentry->d_inode; struct nlm_file **fp, *f; - dprintk("lockd: closing file %s/%ld\n", - inode->i_sb->s_id, inode->i_ino); + nlm_debug_print_file("closing file", file); + fp = nlm_files + file->f_hash; while ((f = *fp) != NULL) { if (f == file) { |