diff options
Diffstat (limited to 'fs/reiserfs')
-rw-r--r-- | fs/reiserfs/dir.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/do_balan.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/file.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/ibalance.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/inode.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/ioctl.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/item_ops.c | 4 | ||||
-rw-r--r-- | fs/reiserfs/lbalance.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/prints.c | 4 | ||||
-rw-r--r-- | fs/reiserfs/procfs.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/stree.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/super.c | 9 | ||||
-rw-r--r-- | fs/reiserfs/xattr.c | 22 | ||||
-rw-r--r-- | fs/reiserfs/xattr_acl.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/xattr_security.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/xattr_trusted.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/xattr_user.c | 2 |
17 files changed, 42 insertions, 23 deletions
diff --git a/fs/reiserfs/dir.c b/fs/reiserfs/dir.c index d9f5a60dd59b..0a7dc941aaf4 100644 --- a/fs/reiserfs/dir.c +++ b/fs/reiserfs/dir.c @@ -9,7 +9,7 @@ #include <linux/stat.h> #include <linux/buffer_head.h> #include <linux/slab.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> extern const struct reiserfs_key MIN_KEY; diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c index 4d5e5297793f..9c02d96d3a42 100644 --- a/fs/reiserfs/do_balan.c +++ b/fs/reiserfs/do_balan.c @@ -10,7 +10,7 @@ * and using buffers obtained after all above. */ -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/time.h> #include "reiserfs.h" #include <linux/buffer_head.h> diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c index db9e80ba53a0..751dd3f4346b 100644 --- a/fs/reiserfs/file.c +++ b/fs/reiserfs/file.c @@ -6,7 +6,7 @@ #include "reiserfs.h" #include "acl.h" #include "xattr.h" -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/pagemap.h> #include <linux/swap.h> #include <linux/writeback.h> diff --git a/fs/reiserfs/ibalance.c b/fs/reiserfs/ibalance.c index 73231b1ebdbe..b751eea32e20 100644 --- a/fs/reiserfs/ibalance.c +++ b/fs/reiserfs/ibalance.c @@ -2,7 +2,7 @@ * Copyright 2000 by Hans Reiser, licensing governed by reiserfs/README */ -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/string.h> #include <linux/time.h> #include "reiserfs.h" diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 63b2b0ec49e6..a7eec9888f10 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -11,7 +11,7 @@ #include <linux/pagemap.h> #include <linux/highmem.h> #include <linux/slab.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <asm/unaligned.h> #include <linux/buffer_head.h> #include <linux/mpage.h> diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c index 501ed6811a2b..6ec8a30a0911 100644 --- a/fs/reiserfs/ioctl.c +++ b/fs/reiserfs/ioctl.c @@ -7,7 +7,7 @@ #include <linux/mount.h> #include "reiserfs.h" #include <linux/time.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/pagemap.h> #include <linux/compat.h> diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c index cfaee912ee09..aca73dd73906 100644 --- a/fs/reiserfs/item_ops.c +++ b/fs/reiserfs/item_ops.c @@ -54,7 +54,7 @@ static void sd_print_item(struct item_head *ih, char *item) } else { struct stat_data *sd = (struct stat_data *)item; - printk("\t0%-6o | %6Lu | %2u | %d | %s\n", sd_v2_mode(sd), + printk("\t0%-6o | %6llu | %2u | %d | %s\n", sd_v2_mode(sd), (unsigned long long)sd_v2_size(sd), sd_v2_nlink(sd), sd_v2_rdev(sd), print_time(sd_v2_mtime(sd))); } @@ -408,7 +408,7 @@ static void direntry_print_item(struct item_head *ih, char *item) namebuf[namelen + 2] = 0; } - printk("%d: %-15s%-15d%-15d%-15Ld%-15Ld(%s)\n", + printk("%d: %-15s%-15d%-15d%-15lld%-15lld(%s)\n", i, namebuf, deh_dir_id(deh), deh_objectid(deh), GET_HASH_VALUE(deh_offset(deh)), diff --git a/fs/reiserfs/lbalance.c b/fs/reiserfs/lbalance.c index 3a74d15eb814..249594a821e0 100644 --- a/fs/reiserfs/lbalance.c +++ b/fs/reiserfs/lbalance.c @@ -2,7 +2,7 @@ * Copyright 2000 by Hans Reiser, licensing governed by reiserfs/README */ -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/string.h> #include <linux/time.h> #include "reiserfs.h" diff --git a/fs/reiserfs/prints.c b/fs/reiserfs/prints.c index c9b47e91baf8..ae1dc841db3a 100644 --- a/fs/reiserfs/prints.c +++ b/fs/reiserfs/prints.c @@ -17,7 +17,7 @@ static char off_buf[80]; static char *reiserfs_cpu_offset(struct cpu_key *key) { if (cpu_key_k_type(key) == TYPE_DIRENTRY) - sprintf(off_buf, "%Lu(%Lu)", + sprintf(off_buf, "%llu(%llu)", (unsigned long long) GET_HASH_VALUE(cpu_key_k_offset(key)), (unsigned long long) @@ -34,7 +34,7 @@ static char *le_offset(struct reiserfs_key *key) version = le_key_version(key); if (le_key_k_type(version, key) == TYPE_DIRENTRY) - sprintf(off_buf, "%Lu(%Lu)", + sprintf(off_buf, "%llu(%llu)", (unsigned long long) GET_HASH_VALUE(le_key_k_offset(version, key)), (unsigned long long) diff --git a/fs/reiserfs/procfs.c b/fs/reiserfs/procfs.c index 02b0b7d0f7d5..621b9f381fe1 100644 --- a/fs/reiserfs/procfs.c +++ b/fs/reiserfs/procfs.c @@ -11,7 +11,7 @@ #include <linux/module.h> #include <linux/time.h> #include <linux/seq_file.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include "reiserfs.h" #include <linux/init.h> #include <linux/proc_fs.h> diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c index dd44468edc2b..24cbe013240f 100644 --- a/fs/reiserfs/stree.c +++ b/fs/reiserfs/stree.c @@ -2006,7 +2006,7 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, &s_search_path) == POSITION_FOUND); RFALSE(file_size > ROUND_UP(new_file_size), - "PAP-5680: truncate did not finish: new_file_size %Ld, current %Ld, oid %d", + "PAP-5680: truncate did not finish: new_file_size %lld, current %lld, oid %d", new_file_size, file_size, s_item_key.on_disk_key.k_objectid); update_and_out: diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 5fd8f57e07fc..d46e88a33b02 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -15,7 +15,7 @@ #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/time.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include "reiserfs.h" #include "acl.h" #include "xattr.h" @@ -335,7 +335,7 @@ static int finish_unfinished(struct super_block *s) * not completed truncate found. New size was * committed together with "save" link */ - reiserfs_info(s, "Truncating %k to %Ld ..", + reiserfs_info(s, "Truncating %k to %lld ..", INODE_PKEY(inode), inode->i_size); /* don't update modification time */ @@ -1581,7 +1581,7 @@ static int read_super_block(struct super_block *s, int offset) rs = (struct reiserfs_super_block *)bh->b_data; if (sb_blocksize(rs) != s->s_blocksize) { reiserfs_warning(s, "sh-2011", "can't find a reiserfs " - "filesystem on (dev %s, block %Lu, size %lu)", + "filesystem on (dev %s, block %llu, size %lu)", s->s_id, (unsigned long long)bh->b_blocknr, s->s_blocksize); @@ -2445,8 +2445,7 @@ static ssize_t reiserfs_quota_write(struct super_block *sb, int type, struct buffer_head tmp_bh, *bh; if (!current->journal_info) { - printk(KERN_WARNING "reiserfs: Quota write (off=%Lu, len=%Lu)" - " cancelled because transaction is not started.\n", + printk(KERN_WARNING "reiserfs: Quota write (off=%llu, len=%llu) cancelled because transaction is not started.\n", (unsigned long long)off, (unsigned long long)len); return -EIO; } diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c index ca416d099e7d..7c36898af402 100644 --- a/fs/reiserfs/xattr.c +++ b/fs/reiserfs/xattr.c @@ -45,7 +45,7 @@ #include <linux/xattr.h> #include "xattr.h" #include "acl.h" -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <net/checksum.h> #include <linux/stat.h> #include <linux/quotaops.h> @@ -84,6 +84,7 @@ static int xattr_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) static int xattr_unlink(struct inode *dir, struct dentry *dentry) { int error; + BUG_ON(!mutex_is_locked(&dir->i_mutex)); mutex_lock_nested(&dentry->d_inode->i_mutex, I_MUTEX_CHILD); @@ -98,6 +99,7 @@ static int xattr_unlink(struct inode *dir, struct dentry *dentry) static int xattr_rmdir(struct inode *dir, struct dentry *dentry) { int error; + BUG_ON(!mutex_is_locked(&dir->i_mutex)); mutex_lock_nested(&dentry->d_inode->i_mutex, I_MUTEX_CHILD); @@ -117,6 +119,7 @@ static struct dentry *open_xa_root(struct super_block *sb, int flags) { struct dentry *privroot = REISERFS_SB(sb)->priv_root; struct dentry *xaroot; + if (!privroot->d_inode) return ERR_PTR(-ENODATA); @@ -127,6 +130,7 @@ static struct dentry *open_xa_root(struct super_block *sb, int flags) xaroot = ERR_PTR(-ENODATA); else if (!xaroot->d_inode) { int err = -ENODATA; + if (xattr_may_create(flags)) err = xattr_mkdir(privroot->d_inode, xaroot, 0700); if (err) { @@ -157,6 +161,7 @@ static struct dentry *open_xa_dir(const struct inode *inode, int flags) xadir = lookup_one_len(namebuf, xaroot, strlen(namebuf)); if (!IS_ERR(xadir) && !xadir->d_inode) { int err = -ENODATA; + if (xattr_may_create(flags)) err = xattr_mkdir(xaroot->d_inode, xadir, 0700); if (err) { @@ -188,6 +193,7 @@ fill_with_dentries(void *buf, const char *name, int namelen, loff_t offset, { struct reiserfs_dentry_buf *dbuf = buf; struct dentry *dentry; + WARN_ON_ONCE(!mutex_is_locked(&dbuf->xadir->d_inode->i_mutex)); if (dbuf->count == ARRAY_SIZE(dbuf->dentries)) @@ -218,6 +224,7 @@ static void cleanup_dentry_buf(struct reiserfs_dentry_buf *buf) { int i; + for (i = 0; i < buf->count; i++) if (buf->dentries[i]) dput(buf->dentries[i]); @@ -283,11 +290,13 @@ static int reiserfs_for_each_xattr(struct inode *inode, int blocks = JOURNAL_PER_BALANCE_CNT * 2 + 2 + 4 * REISERFS_QUOTA_TRANS_BLOCKS(inode->i_sb); struct reiserfs_transaction_handle th; + reiserfs_write_lock(inode->i_sb); err = journal_begin(&th, inode->i_sb, blocks); reiserfs_write_unlock(inode->i_sb); if (!err) { int jerror; + mutex_lock_nested(&dir->d_parent->d_inode->i_mutex, I_MUTEX_XATTR); err = action(dir, data); @@ -340,6 +349,7 @@ static int chown_one_xattr(struct dentry *dentry, void *data) int reiserfs_delete_xattrs(struct inode *inode) { int err = reiserfs_for_each_xattr(inode, delete_one_xattr, NULL); + if (err) reiserfs_warning(inode->i_sb, "jdm-20004", "Couldn't delete all xattrs (%d)\n", err); @@ -350,6 +360,7 @@ int reiserfs_delete_xattrs(struct inode *inode) int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs) { int err = reiserfs_for_each_xattr(inode, chown_one_xattr, attrs); + if (err) reiserfs_warning(inode->i_sb, "jdm-20007", "Couldn't chown all xattrs (%d)\n", err); @@ -439,6 +450,7 @@ int reiserfs_commit_write(struct file *f, struct page *page, static void update_ctime(struct inode *inode) { struct timespec now = current_fs_time(inode->i_sb); + if (inode_unhashed(inode) || !inode->i_nlink || timespec_equal(&inode->i_ctime, &now)) return; @@ -514,6 +526,7 @@ reiserfs_xattr_set_handle(struct reiserfs_transaction_handle *th, size_t chunk; size_t skip = 0; size_t page_offset = (file_pos & (PAGE_CACHE_SIZE - 1)); + if (buffer_size - buffer_pos > PAGE_CACHE_SIZE) chunk = PAGE_CACHE_SIZE; else @@ -530,6 +543,7 @@ reiserfs_xattr_set_handle(struct reiserfs_transaction_handle *th, if (file_pos == 0) { struct reiserfs_xattr_header *rxh; + skip = file_pos = sizeof(struct reiserfs_xattr_header); if (chunk + skip > PAGE_CACHE_SIZE) chunk = PAGE_CACHE_SIZE - skip; @@ -659,6 +673,7 @@ reiserfs_xattr_get(struct inode *inode, const char *name, void *buffer, size_t chunk; char *data; size_t skip = 0; + if (isize - file_pos > PAGE_CACHE_SIZE) chunk = PAGE_CACHE_SIZE; else @@ -792,6 +807,7 @@ reiserfs_setxattr(struct dentry *dentry, const char *name, const void *value, int reiserfs_removexattr(struct dentry *dentry, const char *name) { const struct xattr_handler *handler; + handler = find_xattr_handler_prefix(dentry->d_sb->s_xattr, name); if (!handler || get_inode_sd_version(dentry->d_inode) == STAT_DATA_V1) @@ -813,9 +829,11 @@ static int listxattr_filler(void *buf, const char *name, int namelen, { struct listxattr_buf *b = (struct listxattr_buf *)buf; size_t size; + if (name[0] != '.' || (namelen != 1 && (name[1] != '.' || namelen != 2))) { const struct xattr_handler *handler; + handler = find_xattr_handler_prefix(b->dentry->d_sb->s_xattr, name); if (!handler) /* Unsupported xattr name */ @@ -885,6 +903,7 @@ static int create_privroot(struct dentry *dentry) { int err; struct inode *inode = dentry->d_parent->d_inode; + WARN_ON_ONCE(!mutex_is_locked(&inode->i_mutex)); err = xattr_mkdir(inode, dentry, 0700); @@ -1015,6 +1034,7 @@ int reiserfs_xattr_init(struct super_block *s, int mount_flags) mutex_lock(&privroot->d_inode->i_mutex); if (!REISERFS_SB(s)->xattr_root) { struct dentry *dentry; + dentry = lookup_one_len(XAROOT_NAME, privroot, strlen(XAROOT_NAME)); if (!IS_ERR(dentry)) diff --git a/fs/reiserfs/xattr_acl.c b/fs/reiserfs/xattr_acl.c index 44503e293790..4b34b9dc03dd 100644 --- a/fs/reiserfs/xattr_acl.c +++ b/fs/reiserfs/xattr_acl.c @@ -9,7 +9,7 @@ #include <linux/posix_acl_xattr.h> #include "xattr.h" #include "acl.h" -#include <asm/uaccess.h> +#include <linux/uaccess.h> static int __reiserfs_set_acl(struct reiserfs_transaction_handle *th, struct inode *inode, int type, diff --git a/fs/reiserfs/xattr_security.c b/fs/reiserfs/xattr_security.c index 800a3cef6f62..e7f8939a4cb5 100644 --- a/fs/reiserfs/xattr_security.c +++ b/fs/reiserfs/xattr_security.c @@ -6,7 +6,7 @@ #include <linux/slab.h> #include "xattr.h" #include <linux/security.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> static int security_get(struct dentry *dentry, const char *name, void *buffer, size_t size, diff --git a/fs/reiserfs/xattr_trusted.c b/fs/reiserfs/xattr_trusted.c index a0035719f66b..5eeb0c48ba46 100644 --- a/fs/reiserfs/xattr_trusted.c +++ b/fs/reiserfs/xattr_trusted.c @@ -5,7 +5,7 @@ #include <linux/pagemap.h> #include <linux/xattr.h> #include "xattr.h" -#include <asm/uaccess.h> +#include <linux/uaccess.h> static int trusted_get(struct dentry *dentry, const char *name, void *buffer, size_t size, diff --git a/fs/reiserfs/xattr_user.c b/fs/reiserfs/xattr_user.c index 8667491ae7c3..e50eab046471 100644 --- a/fs/reiserfs/xattr_user.c +++ b/fs/reiserfs/xattr_user.c @@ -4,7 +4,7 @@ #include <linux/pagemap.h> #include <linux/xattr.h> #include "xattr.h" -#include <asm/uaccess.h> +#include <linux/uaccess.h> static int user_get(struct dentry *dentry, const char *name, void *buffer, size_t size, |