#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"
dquot_writeback_dquots(s, -1);
reiserfs_write_lock(s);
if (!journal_begin(&th, s, 1))
- if (!journal_end_sync(&th, s))
+ if (!journal_end_sync(&th))
reiserfs_flush_old_commits(s);
reiserfs_write_unlock(s);
return 0;
} else {
reiserfs_prepare_for_journal(s, SB_BUFFER_WITH_SB(s),
1);
- journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));
+ journal_mark_dirty(&th, SB_BUFFER_WITH_SB(s));
reiserfs_block_writes(&th);
- journal_end_sync(&th, s);
+ journal_end_sync(&th);
}
}
reiserfs_write_unlock(s);
/* removals are protected by direct items */
reiserfs_release_objectid(&th, le32_to_cpu(key->k_objectid));
- return journal_end(&th, s);
+ return journal_end(&th);
}
#ifdef CONFIG_QUOTA
* 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 */
} else
REISERFS_I(inode)->i_flags &= ~i_link_saved_truncate_mask;
- return journal_end(&th, inode->i_sb);
+ return journal_end(&th);
}
static void reiserfs_kill_sb(struct super_block *s)
1);
set_sb_umount_state(SB_DISK_SUPER_BLOCK(s),
REISERFS_SB(s)->s_mount_state);
- journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));
+ journal_mark_dirty(&th, SB_BUFFER_WITH_SB(s));
}
}
goto out;
reiserfs_update_sd(&th, inode);
- journal_end(&th, inode->i_sb);
+ journal_end(&th);
out:
reiserfs_write_unlock(inode->i_sb);
/* Mounting a rw partition read-only. */
reiserfs_prepare_for_journal(s, SB_BUFFER_WITH_SB(s), 1);
set_sb_umount_state(rs, REISERFS_SB(s)->s_mount_state);
- journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));
+ journal_mark_dirty(&th, SB_BUFFER_WITH_SB(s));
} else {
/* remount read-write */
if (!(s->s_flags & MS_RDONLY)) {
if (!old_format_only(s))
set_sb_mnt_count(rs, sb_mnt_count(rs) + 1);
/* mark_buffer_dirty (SB_BUFFER_WITH_SB (s), 1); */
- journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));
+ journal_mark_dirty(&th, SB_BUFFER_WITH_SB(s));
REISERFS_SB(s)->s_mount_state = REISERFS_VALID_FS;
}
/* this will force a full flush of all journal lists */
SB_JOURNAL(s)->j_must_wait = 1;
- err = journal_end(&th, s);
+ err = journal_end(&th);
if (err)
goto out_err_unlock;
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);
/* after journal replay, reread all bitmap and super blocks */
static int reread_meta_blocks(struct super_block *s)
{
- ll_rw_block(READ, 1, &(SB_BUFFER_WITH_SB(s)));
+ ll_rw_block(READ, 1, &SB_BUFFER_WITH_SB(s));
wait_on_buffer(SB_BUFFER_WITH_SB(s));
if (!buffer_uptodate(SB_BUFFER_WITH_SB(s))) {
reiserfs_warning(s, "reiserfs-2504", "error reading the super");
struct cpu_key key;
INITIALIZE_PATH(path);
struct reiserfs_dir_entry de;
+ struct reiserfs_de_head *deh;
__u32 hash = DEFAULT_HASH;
+ __u32 deh_hashval, teahash, r5hash, yurahash;
inode = s->s_root->d_inode;
- do { /* Some serious "goto"-hater was there ;) */
- u32 teahash, r5hash, yurahash;
+ make_cpu_key(&key, inode, ~0, TYPE_DIRENTRY, 3);
+ retval = search_by_entry_key(s, &key, &path, &de);
+ if (retval == IO_ERROR) {
+ pathrelse(&path);
+ return UNSET_HASH;
+ }
+ if (retval == NAME_NOT_FOUND)
+ de.de_entry_num--;
- make_cpu_key(&key, inode, ~0, TYPE_DIRENTRY, 3);
- retval = search_by_entry_key(s, &key, &path, &de);
- if (retval == IO_ERROR) {
- pathrelse(&path);
- return UNSET_HASH;
- }
- if (retval == NAME_NOT_FOUND)
- de.de_entry_num--;
- set_de_name_and_namelen(&de);
- if (deh_offset(&(de.de_deh[de.de_entry_num])) == DOT_DOT_OFFSET) {
- /* allow override in this case */
- if (reiserfs_rupasov_hash(s)) {
- hash = YURA_HASH;
- }
- reiserfs_info(s, "FS seems to be empty, autodetect "
- "is using the default hash\n");
- break;
- }
- r5hash = GET_HASH_VALUE(r5_hash(de.de_name, de.de_namelen));
- teahash = GET_HASH_VALUE(keyed_hash(de.de_name, de.de_namelen));
- yurahash = GET_HASH_VALUE(yura_hash(de.de_name, de.de_namelen));
- if (((teahash == r5hash)
- &&
- (GET_HASH_VALUE(deh_offset(&(de.de_deh[de.de_entry_num])))
- == r5hash)) || ((teahash == yurahash)
- && (yurahash ==
- GET_HASH_VALUE(deh_offset
- (&
- (de.
- de_deh[de.
- de_entry_num])))))
- || ((r5hash == yurahash)
- && (yurahash ==
- GET_HASH_VALUE(deh_offset
- (&(de.de_deh[de.de_entry_num])))))) {
- reiserfs_warning(s, "reiserfs-2506", "Unable to "
- "automatically detect hash function. "
- "Please mount with -o "
- "hash={tea,rupasov,r5}");
- hash = UNSET_HASH;
- break;
- }
- if (GET_HASH_VALUE(deh_offset(&(de.de_deh[de.de_entry_num]))) ==
- yurahash)
+ set_de_name_and_namelen(&de);
+ deh = de.de_deh + de.de_entry_num;
+
+ if (deh_offset(deh) == DOT_DOT_OFFSET) {
+ /* allow override in this case */
+ if (reiserfs_rupasov_hash(s))
hash = YURA_HASH;
- else if (GET_HASH_VALUE
- (deh_offset(&(de.de_deh[de.de_entry_num]))) == teahash)
- hash = TEA_HASH;
- else if (GET_HASH_VALUE
- (deh_offset(&(de.de_deh[de.de_entry_num]))) == r5hash)
- hash = R5_HASH;
- else {
- reiserfs_warning(s, "reiserfs-2506",
- "Unrecognised hash function");
- hash = UNSET_HASH;
- }
- } while (0);
+ reiserfs_info(s, "FS seems to be empty, autodetect is using the default hash\n");
+ goto out;
+ }
+ deh_hashval = GET_HASH_VALUE(deh_offset(deh));
+ r5hash = GET_HASH_VALUE(r5_hash(de.de_name, de.de_namelen));
+ teahash = GET_HASH_VALUE(keyed_hash(de.de_name, de.de_namelen));
+ yurahash = GET_HASH_VALUE(yura_hash(de.de_name, de.de_namelen));
+
+ if ((teahash == r5hash && deh_hashval == r5hash) ||
+ (teahash == yurahash && deh_hashval == yurahash) ||
+ (r5hash == yurahash && deh_hashval == yurahash)) {
+ reiserfs_warning(s, "reiserfs-2506",
+ "Unable to automatically detect hash "
+ "function. Please mount with -o "
+ "hash={tea,rupasov,r5}");
+ hash = UNSET_HASH;
+ goto out;
+ }
+
+ if (deh_hashval == yurahash)
+ hash = YURA_HASH;
+ else if (deh_hashval == teahash)
+ hash = TEA_HASH;
+ else if (deh_hashval == r5hash)
+ hash = R5_HASH;
+ else {
+ reiserfs_warning(s, "reiserfs-2506",
+ "Unrecognised hash function");
+ hash = UNSET_HASH;
+ }
+out:
pathrelse(&path);
return hash;
}
jdev_name = NULL;
if (reiserfs_parse_options
- (s, (char *)data, &(sbi->s_mount_opt), &blocks, &jdev_name,
+ (s, (char *)data, &sbi->s_mount_opt, &blocks, &jdev_name,
&commit_max_age, qf_names, &qfmt) == 0) {
goto error_unlocked;
}
args.dirid = REISERFS_ROOT_PARENT_OBJECTID;
root_inode =
iget5_locked(s, REISERFS_ROOT_OBJECTID, reiserfs_find_actor,
- reiserfs_init_locked_inode, (void *)(&args));
+ reiserfs_init_locked_inode, (void *)&args);
if (!root_inode) {
SWARN(silent, s, "jmacd-10", "get root inode failed");
goto error_unlocked;
if (is_reiserfs_3_5(rs)
|| (is_reiserfs_jr(rs) && SB_VERSION(s) == REISERFS_VERSION_1))
- set_bit(REISERFS_3_5, &(sbi->s_properties));
+ set_bit(REISERFS_3_5, &sbi->s_properties);
else if (old_format)
- set_bit(REISERFS_OLD_FORMAT, &(sbi->s_properties));
+ set_bit(REISERFS_OLD_FORMAT, &sbi->s_properties);
else
- set_bit(REISERFS_3_6, &(sbi->s_properties));
+ set_bit(REISERFS_3_6, &sbi->s_properties);
if (!(s->s_flags & MS_RDONLY)) {
set_sb_version(rs, REISERFS_VERSION_2);
reiserfs_convert_objectid_map_v1(s);
- set_bit(REISERFS_3_6, &(sbi->s_properties));
- clear_bit(REISERFS_3_5, &(sbi->s_properties));
+ set_bit(REISERFS_3_6, &sbi->s_properties);
+ clear_bit(REISERFS_3_5, &sbi->s_properties);
} else if (!silent) {
reiserfs_info(s, "using 3.5.x disk format\n");
}
set_sb_mnt_count(rs, sb_mnt_count(rs) + 1);
- journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));
- errval = journal_end(&th, s);
+ journal_mark_dirty(&th, SB_BUFFER_WITH_SB(s));
+ errval = journal_end(&th);
if (errval) {
dput(s->s_root);
s->s_root = NULL;
depth = reiserfs_write_unlock_nested(dquot->dq_sb);
ret = dquot_commit(dquot);
reiserfs_write_lock_nested(dquot->dq_sb, depth);
- err = journal_end(&th, dquot->dq_sb);
+ err = journal_end(&th);
if (!ret && err)
ret = err;
out:
depth = reiserfs_write_unlock_nested(dquot->dq_sb);
ret = dquot_acquire(dquot);
reiserfs_write_lock_nested(dquot->dq_sb, depth);
- err = journal_end(&th, dquot->dq_sb);
+ err = journal_end(&th);
if (!ret && err)
ret = err;
out:
}
ret = dquot_release(dquot);
reiserfs_write_lock(dquot->dq_sb);
- err = journal_end(&th, dquot->dq_sb);
+ err = journal_end(&th);
if (!ret && err)
ret = err;
reiserfs_write_unlock(dquot->dq_sb);
depth = reiserfs_write_unlock_nested(sb);
ret = dquot_commit_info(sb, type);
reiserfs_write_lock_nested(sb, depth);
- err = journal_end(&th, sb);
+ err = journal_end(&th);
if (!ret && err)
ret = err;
out:
err = journal_begin(&th, sb, 1);
if (err)
goto out;
- err = journal_end_sync(&th, sb);
+ err = journal_end_sync(&th);
if (err)
goto out;
}
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;
}
unlock_buffer(bh);
reiserfs_write_lock(sb);
reiserfs_prepare_for_journal(sb, bh, 1);
- journal_mark_dirty(current->journal_info, sb, bh);
+ journal_mark_dirty(current->journal_info, bh);
if (!journal_quota)
reiserfs_add_ordered_list(inode, bh);
reiserfs_write_unlock(sb);
projects / karo-tx-linux.git / blobdiff