X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fcifs%2Fcifsfs.c;h=78c02eb4cb1f107f6c2503acc4f6d56f7e1b1524;hb=f262af3d08d3fffc4e11277d3a177b2d67ea2aba;hp=ad235d604a0b8f123b869bc5c80df55d5b5642fc;hpb=032b734d291e3532221b6cf7643a5f41c6261941;p=pandora-kernel.git diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index ad235d604a0b..78c02eb4cb1f 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -49,10 +49,6 @@ #include "cifs_spnego.h" #define CIFS_MAGIC_NUMBER 0xFF534D42 /* the first four bytes of SMB PDUs */ -#ifdef CONFIG_CIFS_QUOTA -static const struct quotactl_ops cifs_quotactl_ops; -#endif /* QUOTA */ - int cifsFYI = 0; int cifsERROR = 1; int traceSMB = 0; @@ -61,7 +57,7 @@ unsigned int experimEnabled = 0; unsigned int linuxExtEnabled = 1; unsigned int lookupCacheEnabled = 1; unsigned int multiuser_mount = 0; -unsigned int extended_security = CIFSSEC_DEF; +unsigned int global_secflags = CIFSSEC_DEF; /* unsigned int ntlmv2_support = 0; */ unsigned int sign_CIFS_PDUs = 1; static const struct super_operations cifs_super_ops; @@ -86,8 +82,6 @@ extern mempool_t *cifs_sm_req_poolp; extern mempool_t *cifs_req_poolp; extern mempool_t *cifs_mid_poolp; -extern struct kmem_cache *cifs_oplock_cachep; - static int cifs_read_super(struct super_block *sb, void *data, const char *devname, int silent) @@ -135,8 +129,7 @@ cifs_read_super(struct super_block *sb, void *data, if (rc) { if (!silent) - cERROR(1, - ("cifs_mount failed w/return code = %d", rc)); + cERROR(1, "cifs_mount failed w/return code = %d", rc); goto out_mount_failed; } @@ -146,9 +139,6 @@ cifs_read_super(struct super_block *sb, void *data, /* if (cifs_sb->tcon->ses->server->maxBuf > MAX_CIFS_HDR_SIZE + 512) sb->s_blocksize = cifs_sb->tcon->ses->server->maxBuf - MAX_CIFS_HDR_SIZE; */ -#ifdef CONFIG_CIFS_QUOTA - sb->s_qcop = &cifs_quotactl_ops; -#endif sb->s_blocksize = CIFS_MAX_MSGSIZE; sb->s_blocksize_bits = 14; /* default 2**14 = CIFS_MAX_MSGSIZE */ inode = cifs_root_iget(sb, ROOT_I); @@ -168,7 +158,7 @@ cifs_read_super(struct super_block *sb, void *data, #ifdef CONFIG_CIFS_EXPERIMENTAL if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) { - cFYI(1, ("export ops supported")); + cFYI(1, "export ops supported"); sb->s_export_op = &cifs_export_ops; } #endif /* EXPERIMENTAL */ @@ -176,7 +166,7 @@ cifs_read_super(struct super_block *sb, void *data, return 0; out_no_root: - cERROR(1, ("cifs_read_super: get root inode failed")); + cERROR(1, "cifs_read_super: get root inode failed"); if (inode) iput(inode); @@ -203,10 +193,10 @@ cifs_put_super(struct super_block *sb) int rc = 0; struct cifs_sb_info *cifs_sb; - cFYI(1, ("In cifs_put_super")); + cFYI(1, "In cifs_put_super"); cifs_sb = CIFS_SB(sb); if (cifs_sb == NULL) { - cFYI(1, ("Empty cifs superblock info passed to unmount")); + cFYI(1, "Empty cifs superblock info passed to unmount"); return; } @@ -214,7 +204,7 @@ cifs_put_super(struct super_block *sb) rc = cifs_umount(sb, cifs_sb); if (rc) - cERROR(1, ("cifs_umount failed with return code %d", rc)); + cERROR(1, "cifs_umount failed with return code %d", rc); #ifdef CONFIG_CIFS_DFS_UPCALL if (cifs_sb->mountdata) { kfree(cifs_sb->mountdata); @@ -300,7 +290,6 @@ static int cifs_permission(struct inode *inode, int mask) static struct kmem_cache *cifs_inode_cachep; static struct kmem_cache *cifs_req_cachep; static struct kmem_cache *cifs_mid_cachep; -struct kmem_cache *cifs_oplock_cachep; static struct kmem_cache *cifs_sm_req_cachep; mempool_t *cifs_sm_req_poolp; mempool_t *cifs_req_poolp; @@ -432,106 +421,6 @@ cifs_show_options(struct seq_file *s, struct vfsmount *m) return 0; } -#ifdef CONFIG_CIFS_QUOTA -int cifs_xquota_set(struct super_block *sb, int quota_type, qid_t qid, - struct fs_disk_quota *pdquota) -{ - int xid; - int rc = 0; - struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - struct cifsTconInfo *pTcon; - - if (cifs_sb) - pTcon = cifs_sb->tcon; - else - return -EIO; - - - xid = GetXid(); - if (pTcon) { - cFYI(1, ("set type: 0x%x id: %d", quota_type, qid)); - } else - rc = -EIO; - - FreeXid(xid); - return rc; -} - -int cifs_xquota_get(struct super_block *sb, int quota_type, qid_t qid, - struct fs_disk_quota *pdquota) -{ - int xid; - int rc = 0; - struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - struct cifsTconInfo *pTcon; - - if (cifs_sb) - pTcon = cifs_sb->tcon; - else - return -EIO; - - xid = GetXid(); - if (pTcon) { - cFYI(1, ("set type: 0x%x id: %d", quota_type, qid)); - } else - rc = -EIO; - - FreeXid(xid); - return rc; -} - -int cifs_xstate_set(struct super_block *sb, unsigned int flags, int operation) -{ - int xid; - int rc = 0; - struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - struct cifsTconInfo *pTcon; - - if (cifs_sb) - pTcon = cifs_sb->tcon; - else - return -EIO; - - xid = GetXid(); - if (pTcon) { - cFYI(1, ("flags: 0x%x operation: 0x%x", flags, operation)); - } else - rc = -EIO; - - FreeXid(xid); - return rc; -} - -int cifs_xstate_get(struct super_block *sb, struct fs_quota_stat *qstats) -{ - int xid; - int rc = 0; - struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - struct cifsTconInfo *pTcon; - - if (cifs_sb) - pTcon = cifs_sb->tcon; - else - return -EIO; - - xid = GetXid(); - if (pTcon) { - cFYI(1, ("pqstats %p", qstats)); - } else - rc = -EIO; - - FreeXid(xid); - return rc; -} - -static const struct quotactl_ops cifs_quotactl_ops = { - .set_xquota = cifs_xquota_set, - .get_xquota = cifs_xquota_get, - .set_xstate = cifs_xstate_set, - .get_xstate = cifs_xstate_get, -}; -#endif - static void cifs_umount_begin(struct super_block *sb) { struct cifs_sb_info *cifs_sb = CIFS_SB(sb); @@ -558,7 +447,7 @@ static void cifs_umount_begin(struct super_block *sb) /* cancel_brl_requests(tcon); */ /* BB mark all brl mids as exiting */ /* cancel_notify_requests(tcon); */ if (tcon->ses && tcon->ses->server) { - cFYI(1, ("wake up tasks now - umount begin not complete")); + cFYI(1, "wake up tasks now - umount begin not complete"); wake_up_all(&tcon->ses->server->request_q); wake_up_all(&tcon->ses->server->response_q); msleep(1); /* yield */ @@ -609,7 +498,7 @@ cifs_get_sb(struct file_system_type *fs_type, int rc; struct super_block *sb = sget(fs_type, NULL, set_anon_super, NULL); - cFYI(1, ("Devname: %s flags: %d ", dev_name, flags)); + cFYI(1, "Devname: %s flags: %d ", dev_name, flags); if (IS_ERR(sb)) return PTR_ERR(sb); @@ -656,7 +545,6 @@ static loff_t cifs_llseek(struct file *file, loff_t offset, int origin) return generic_file_llseek_unlocked(file, offset, origin); } -#ifdef CONFIG_CIFS_EXPERIMENTAL static int cifs_setlease(struct file *file, long arg, struct file_lock **lease) { /* note that this is called by vfs setlease with the BKL held @@ -685,7 +573,6 @@ static int cifs_setlease(struct file *file, long arg, struct file_lock **lease) else return -EAGAIN; } -#endif struct file_system_type cifs_fs_type = { .owner = THIS_MODULE, @@ -762,10 +649,7 @@ const struct file_operations cifs_file_ops = { #ifdef CONFIG_CIFS_POSIX .unlocked_ioctl = cifs_ioctl, #endif /* CONFIG_CIFS_POSIX */ - -#ifdef CONFIG_CIFS_EXPERIMENTAL .setlease = cifs_setlease, -#endif /* CONFIG_CIFS_EXPERIMENTAL */ }; const struct file_operations cifs_file_direct_ops = { @@ -784,9 +668,7 @@ const struct file_operations cifs_file_direct_ops = { .unlocked_ioctl = cifs_ioctl, #endif /* CONFIG_CIFS_POSIX */ .llseek = cifs_llseek, -#ifdef CONFIG_CIFS_EXPERIMENTAL .setlease = cifs_setlease, -#endif /* CONFIG_CIFS_EXPERIMENTAL */ }; const struct file_operations cifs_file_nobrl_ops = { .read = do_sync_read, @@ -803,10 +685,7 @@ const struct file_operations cifs_file_nobrl_ops = { #ifdef CONFIG_CIFS_POSIX .unlocked_ioctl = cifs_ioctl, #endif /* CONFIG_CIFS_POSIX */ - -#ifdef CONFIG_CIFS_EXPERIMENTAL .setlease = cifs_setlease, -#endif /* CONFIG_CIFS_EXPERIMENTAL */ }; const struct file_operations cifs_file_direct_nobrl_ops = { @@ -824,9 +703,7 @@ const struct file_operations cifs_file_direct_nobrl_ops = { .unlocked_ioctl = cifs_ioctl, #endif /* CONFIG_CIFS_POSIX */ .llseek = cifs_llseek, -#ifdef CONFIG_CIFS_EXPERIMENTAL .setlease = cifs_setlease, -#endif /* CONFIG_CIFS_EXPERIMENTAL */ }; const struct file_operations cifs_dir_ops = { @@ -878,7 +755,7 @@ cifs_init_request_bufs(void) } else { CIFSMaxBufSize &= 0x1FE00; /* Round size to even 512 byte mult*/ } -/* cERROR(1,("CIFSMaxBufSize %d 0x%x",CIFSMaxBufSize,CIFSMaxBufSize)); */ +/* cERROR(1, "CIFSMaxBufSize %d 0x%x",CIFSMaxBufSize,CIFSMaxBufSize); */ cifs_req_cachep = kmem_cache_create("cifs_request", CIFSMaxBufSize + MAX_CIFS_HDR_SIZE, 0, @@ -890,7 +767,7 @@ cifs_init_request_bufs(void) cifs_min_rcv = 1; else if (cifs_min_rcv > 64) { cifs_min_rcv = 64; - cERROR(1, ("cifs_min_rcv set to maximum (64)")); + cERROR(1, "cifs_min_rcv set to maximum (64)"); } cifs_req_poolp = mempool_create_slab_pool(cifs_min_rcv, @@ -921,7 +798,7 @@ cifs_init_request_bufs(void) cifs_min_small = 2; else if (cifs_min_small > 256) { cifs_min_small = 256; - cFYI(1, ("cifs_min_small set to maximum (256)")); + cFYI(1, "cifs_min_small set to maximum (256)"); } cifs_sm_req_poolp = mempool_create_slab_pool(cifs_min_small, @@ -962,15 +839,6 @@ cifs_init_mids(void) return -ENOMEM; } - cifs_oplock_cachep = kmem_cache_create("cifs_oplock_structs", - sizeof(struct oplock_q_entry), 0, - SLAB_HWCACHE_ALIGN, NULL); - if (cifs_oplock_cachep == NULL) { - mempool_destroy(cifs_mid_poolp); - kmem_cache_destroy(cifs_mid_cachep); - return -ENOMEM; - } - return 0; } @@ -979,7 +847,6 @@ cifs_destroy_mids(void) { mempool_destroy(cifs_mid_poolp); kmem_cache_destroy(cifs_mid_cachep); - kmem_cache_destroy(cifs_oplock_cachep); } static int __init @@ -1019,10 +886,10 @@ init_cifs(void) if (cifs_max_pending < 2) { cifs_max_pending = 2; - cFYI(1, ("cifs_max_pending set to min of 2")); + cFYI(1, "cifs_max_pending set to min of 2"); } else if (cifs_max_pending > 256) { cifs_max_pending = 256; - cFYI(1, ("cifs_max_pending set to max of 256")); + cFYI(1, "cifs_max_pending set to max of 256"); } rc = cifs_init_inodecache(); @@ -1080,7 +947,7 @@ init_cifs(void) static void __exit exit_cifs(void) { - cFYI(DBG2, ("exit_cifs")); + cFYI(DBG2, "exit_cifs"); cifs_proc_clean(); #ifdef CONFIG_CIFS_DFS_UPCALL cifs_dfs_release_automount_timer();