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-rw-r--r--fs/ext3/acl.c11
-rw-r--r--fs/ext3/balloc.c3
-rw-r--r--fs/ext3/bitmap.c8
-rw-r--r--fs/ext3/bitmap.h8
-rw-r--r--fs/ext3/ialloc.c7
-rw-r--r--fs/ext3/ioctl.c1
-rw-r--r--fs/ext3/namei.c7
-rw-r--r--fs/ext3/resize.c32
-rw-r--r--fs/ext3/super.c60
-rw-r--r--fs/ext3/xattr.c6
-rw-r--r--fs/ext3/xattr_trusted.c5
-rw-r--r--fs/ext3/xattr_user.c15
12 files changed, 85 insertions, 78 deletions
diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c
index 3ac38266fc9..47a9da2dfb4 100644
--- a/fs/ext3/acl.c
+++ b/fs/ext3/acl.c
@@ -7,6 +7,7 @@
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/slab.h>
+#include <linux/capability.h>
#include <linux/fs.h>
#include <linux/ext3_jbd.h>
#include <linux/ext3_fs.h>
@@ -152,7 +153,7 @@ ext3_iset_acl(struct inode *inode, struct posix_acl **i_acl,
/*
* Inode operation get_posix_acl().
*
- * inode->i_sem: don't care
+ * inode->i_mutex: don't care
*/
static struct posix_acl *
ext3_get_acl(struct inode *inode, int type)
@@ -216,7 +217,7 @@ ext3_get_acl(struct inode *inode, int type)
/*
* Set the access or default ACL of an inode.
*
- * inode->i_sem: down unless called from ext3_new_inode
+ * inode->i_mutex: down unless called from ext3_new_inode
*/
static int
ext3_set_acl(handle_t *handle, struct inode *inode, int type,
@@ -306,8 +307,8 @@ ext3_permission(struct inode *inode, int mask, struct nameidata *nd)
/*
* Initialize the ACLs of a new inode. Called from ext3_new_inode.
*
- * dir->i_sem: down
- * inode->i_sem: up (access to inode is still exclusive)
+ * dir->i_mutex: down
+ * inode->i_mutex: up (access to inode is still exclusive)
*/
int
ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir)
@@ -368,7 +369,7 @@ cleanup:
* for directories) are added. There are no more bits available in the
* file mode.
*
- * inode->i_sem: down
+ * inode->i_mutex: down
*/
int
ext3_acl_chmod(struct inode *inode)
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index ae1148c24c5..6250fcdf14a 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -13,6 +13,7 @@
#include <linux/config.h>
#include <linux/time.h>
+#include <linux/capability.h>
#include <linux/fs.h>
#include <linux/jbd.h>
#include <linux/ext3_fs.h>
@@ -20,8 +21,6 @@
#include <linux/quotaops.h>
#include <linux/buffer_head.h>
-#include "bitmap.h"
-
/*
* balloc.c contains the blocks allocation and deallocation routines
*/
diff --git a/fs/ext3/bitmap.c b/fs/ext3/bitmap.c
index 5b4ba3e246e..cb16b4c5d5d 100644
--- a/fs/ext3/bitmap.c
+++ b/fs/ext3/bitmap.c
@@ -7,8 +7,11 @@
* Universite Pierre et Marie Curie (Paris VI)
*/
+#ifdef EXT3FS_DEBUG
+
#include <linux/buffer_head.h>
-#include "bitmap.h"
+
+#include "ext3_fs.h"
static int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
@@ -24,3 +27,6 @@ unsigned long ext3_count_free (struct buffer_head * map, unsigned int numchars)
nibblemap[(map->b_data[i] >> 4) & 0xf];
return (sum);
}
+
+#endif /* EXT3FS_DEBUG */
+
diff --git a/fs/ext3/bitmap.h b/fs/ext3/bitmap.h
deleted file mode 100644
index 6ee503a6bb4..00000000000
--- a/fs/ext3/bitmap.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* linux/fs/ext3/bitmap.c
- *
- * Copyright (C) 2005 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
-*/
-
-extern unsigned long ext3_count_free (struct buffer_head *, unsigned int );
diff --git a/fs/ext3/ialloc.c b/fs/ext3/ialloc.c
index 9e4a2437621..dc826464f31 100644
--- a/fs/ext3/ialloc.c
+++ b/fs/ext3/ialloc.c
@@ -26,7 +26,6 @@
#include <asm/byteorder.h>
-#include "bitmap.h"
#include "xattr.h"
#include "acl.h"
@@ -651,7 +650,7 @@ struct inode *ext3_orphan_get(struct super_block *sb, unsigned long ino)
/* Error cases - e2fsck has already cleaned up for us */
if (ino > max_ino) {
ext3_warning(sb, __FUNCTION__,
- "bad orphan ino %lu! e2fsck was run?\n", ino);
+ "bad orphan ino %lu! e2fsck was run?", ino);
goto out;
}
@@ -660,7 +659,7 @@ struct inode *ext3_orphan_get(struct super_block *sb, unsigned long ino)
bitmap_bh = read_inode_bitmap(sb, block_group);
if (!bitmap_bh) {
ext3_warning(sb, __FUNCTION__,
- "inode bitmap error for orphan %lu\n", ino);
+ "inode bitmap error for orphan %lu", ino);
goto out;
}
@@ -672,7 +671,7 @@ struct inode *ext3_orphan_get(struct super_block *sb, unsigned long ino)
!(inode = iget(sb, ino)) || is_bad_inode(inode) ||
NEXT_ORPHAN(inode) > max_ino) {
ext3_warning(sb, __FUNCTION__,
- "bad orphan inode %lu! e2fsck was run?\n", ino);
+ "bad orphan inode %lu! e2fsck was run?", ino);
printk(KERN_NOTICE "ext3_test_bit(bit=%d, block=%llu) = %d\n",
bit, (unsigned long long)bitmap_bh->b_blocknr,
ext3_test_bit(bit, bitmap_bh->b_data));
diff --git a/fs/ext3/ioctl.c b/fs/ext3/ioctl.c
index 706d6860838..556cd551007 100644
--- a/fs/ext3/ioctl.c
+++ b/fs/ext3/ioctl.c
@@ -9,6 +9,7 @@
#include <linux/fs.h>
#include <linux/jbd.h>
+#include <linux/capability.h>
#include <linux/ext3_fs.h>
#include <linux/ext3_jbd.h>
#include <linux/time.h>
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index b3c690a3b54..8bd8ac07770 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1005,10 +1005,7 @@ static struct dentry *ext3_lookup(struct inode * dir, struct dentry *dentry, str
if (!inode)
return ERR_PTR(-EACCES);
}
- if (inode)
- return d_splice_alias(inode, dentry);
- d_add(dentry, inode);
- return NULL;
+ return d_splice_alias(inode, dentry);
}
@@ -1476,7 +1473,7 @@ static int ext3_dx_add_entry(handle_t *handle, struct dentry *dentry,
if (levels && (dx_get_count(frames->entries) ==
dx_get_limit(frames->entries))) {
ext3_warning(sb, __FUNCTION__,
- "Directory index full!\n");
+ "Directory index full!");
err = -ENOSPC;
goto cleanup;
}
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 6104ad31050..1041dab6de2 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -31,7 +31,7 @@ static int verify_group_input(struct super_block *sb,
unsigned start = le32_to_cpu(es->s_blocks_count);
unsigned end = start + input->blocks_count;
unsigned group = input->group;
- unsigned itend = input->inode_table + EXT3_SB(sb)->s_itb_per_group;
+ unsigned itend = input->inode_table + sbi->s_itb_per_group;
unsigned overhead = ext3_bg_has_super(sb, group) ?
(1 + ext3_bg_num_gdb(sb, group) +
le16_to_cpu(es->s_reserved_gdt_blocks)) : 0;
@@ -340,7 +340,7 @@ static int verify_reserved_gdb(struct super_block *sb,
while ((grp = ext3_list_backups(sb, &three, &five, &seven)) < end) {
if (le32_to_cpu(*p++) != grp * EXT3_BLOCKS_PER_GROUP(sb) + blk){
ext3_warning(sb, __FUNCTION__,
- "reserved GDT %ld missing grp %d (%ld)\n",
+ "reserved GDT %ld missing grp %d (%ld)",
blk, grp,
grp * EXT3_BLOCKS_PER_GROUP(sb) + blk);
return -EINVAL;
@@ -393,7 +393,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode,
if (EXT3_SB(sb)->s_sbh->b_blocknr !=
le32_to_cpu(EXT3_SB(sb)->s_es->s_first_data_block)) {
ext3_warning(sb, __FUNCTION__,
- "won't resize using backup superblock at %llu\n",
+ "won't resize using backup superblock at %llu",
(unsigned long long)EXT3_SB(sb)->s_sbh->b_blocknr);
return -EPERM;
}
@@ -417,7 +417,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode,
data = (__u32 *)dind->b_data;
if (le32_to_cpu(data[gdb_num % EXT3_ADDR_PER_BLOCK(sb)]) != gdblock) {
ext3_warning(sb, __FUNCTION__,
- "new group %u GDT block %lu not reserved\n",
+ "new group %u GDT block %lu not reserved",
input->group, gdblock);
err = -EINVAL;
goto exit_dind;
@@ -540,7 +540,7 @@ static int reserve_backup_gdb(handle_t *handle, struct inode *inode,
for (res = 0; res < reserved_gdb; res++, blk++) {
if (le32_to_cpu(*data) != blk) {
ext3_warning(sb, __FUNCTION__,
- "reserved block %lu not at offset %ld\n",
+ "reserved block %lu not at offset %ld",
blk, (long)(data - (__u32 *)dind->b_data));
err = -EINVAL;
goto exit_bh;
@@ -683,7 +683,7 @@ exit_err:
if (err) {
ext3_warning(sb, __FUNCTION__,
"can't update backup for group %d (err %d), "
- "forcing fsck on next reboot\n", group, err);
+ "forcing fsck on next reboot", group, err);
sbi->s_mount_state &= ~EXT3_VALID_FS;
sbi->s_es->s_state &= ~cpu_to_le16(EXT3_VALID_FS);
mark_buffer_dirty(sbi->s_sbh);
@@ -722,7 +722,7 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
if (gdb_off == 0 && !EXT3_HAS_RO_COMPAT_FEATURE(sb,
EXT3_FEATURE_RO_COMPAT_SPARSE_SUPER)) {
ext3_warning(sb, __FUNCTION__,
- "Can't resize non-sparse filesystem further\n");
+ "Can't resize non-sparse filesystem further");
return -EPERM;
}
@@ -730,13 +730,13 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
if (!EXT3_HAS_COMPAT_FEATURE(sb,
EXT3_FEATURE_COMPAT_RESIZE_INODE)){
ext3_warning(sb, __FUNCTION__,
- "No reserved GDT blocks, can't resize\n");
+ "No reserved GDT blocks, can't resize");
return -EPERM;
}
inode = iget(sb, EXT3_RESIZE_INO);
if (!inode || is_bad_inode(inode)) {
ext3_warning(sb, __FUNCTION__,
- "Error opening resize inode\n");
+ "Error opening resize inode");
iput(inode);
return -ENOENT;
}
@@ -764,9 +764,9 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
}
lock_super(sb);
- if (input->group != EXT3_SB(sb)->s_groups_count) {
+ if (input->group != sbi->s_groups_count) {
ext3_warning(sb, __FUNCTION__,
- "multiple resizers run on filesystem!\n");
+ "multiple resizers run on filesystem!");
err = -EBUSY;
goto exit_journal;
}
@@ -799,7 +799,7 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
* data. So we need to be careful to set all of the relevant
* group descriptor data etc. *before* we enable the group.
*
- * The key field here is EXT3_SB(sb)->s_groups_count: as long as
+ * The key field here is sbi->s_groups_count: as long as
* that retains its old value, nobody is going to access the new
* group.
*
@@ -859,7 +859,7 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
smp_wmb();
/* Update the global fs size fields */
- EXT3_SB(sb)->s_groups_count++;
+ sbi->s_groups_count++;
ext3_journal_dirty_metadata(handle, primary);
@@ -874,7 +874,7 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)
percpu_counter_mod(&sbi->s_freeinodes_counter,
EXT3_INODES_PER_GROUP(sb));
- ext3_journal_dirty_metadata(handle, EXT3_SB(sb)->s_sbh);
+ ext3_journal_dirty_metadata(handle, sbi->s_sbh);
sb->s_dirt = 1;
exit_journal:
@@ -937,7 +937,7 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
if (last == 0) {
ext3_warning(sb, __FUNCTION__,
- "need to use ext2online to resize further\n");
+ "need to use ext2online to resize further");
return -EPERM;
}
@@ -973,7 +973,7 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
lock_super(sb);
if (o_blocks_count != le32_to_cpu(es->s_blocks_count)) {
ext3_warning(sb, __FUNCTION__,
- "multiple resizers run on filesystem!\n");
+ "multiple resizers run on filesystem!");
err = -EBUSY;
goto exit_put;
}
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 4e6730622d9..56bf7658601 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -43,7 +43,8 @@
#include "acl.h"
#include "namei.h"
-static int ext3_load_journal(struct super_block *, struct ext3_super_block *);
+static int ext3_load_journal(struct super_block *, struct ext3_super_block *,
+ unsigned long journal_devnum);
static int ext3_create_journal(struct super_block *, struct ext3_super_block *,
int);
static void ext3_commit_super (struct super_block * sb,
@@ -628,7 +629,7 @@ enum {
Opt_nouid32, Opt_nocheck, Opt_debug, Opt_oldalloc, Opt_orlov,
Opt_user_xattr, Opt_nouser_xattr, Opt_acl, Opt_noacl,
Opt_reservation, Opt_noreservation, Opt_noload, Opt_nobh,
- Opt_commit, Opt_journal_update, Opt_journal_inum,
+ Opt_commit, Opt_journal_update, Opt_journal_inum, Opt_journal_dev,
Opt_abort, Opt_data_journal, Opt_data_ordered, Opt_data_writeback,
Opt_usrjquota, Opt_grpjquota, Opt_offusrjquota, Opt_offgrpjquota,
Opt_jqfmt_vfsold, Opt_jqfmt_vfsv0, Opt_quota, Opt_noquota,
@@ -666,6 +667,7 @@ static match_table_t tokens = {
{Opt_commit, "commit=%u"},
{Opt_journal_update, "journal=update"},
{Opt_journal_inum, "journal=%u"},
+ {Opt_journal_dev, "journal_dev=%u"},
{Opt_abort, "abort"},
{Opt_data_journal, "data=journal"},
{Opt_data_ordered, "data=ordered"},
@@ -705,8 +707,9 @@ static unsigned long get_sb_block(void **data)
return sb_block;
}
-static int parse_options (char * options, struct super_block *sb,
- unsigned long * inum, unsigned long *n_blocks_count, int is_remount)
+static int parse_options (char *options, struct super_block *sb,
+ unsigned long *inum, unsigned long *journal_devnum,
+ unsigned long *n_blocks_count, int is_remount)
{
struct ext3_sb_info *sbi = EXT3_SB(sb);
char * p;
@@ -839,6 +842,16 @@ static int parse_options (char * options, struct super_block *sb,
return 0;
*inum = option;
break;
+ case Opt_journal_dev:
+ if (is_remount) {
+ printk(KERN_ERR "EXT3-fs: cannot specify "
+ "journal on remount\n");
+ return 0;
+ }
+ if (match_int(&args[0], &option))
+ return 0;
+ *journal_devnum = option;
+ break;
case Opt_noload:
set_opt (sbi->s_mount_opt, NOLOAD);
break;
@@ -1331,6 +1344,7 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
unsigned long logic_sb_block;
unsigned long offset = 0;
unsigned long journal_inum = 0;
+ unsigned long journal_devnum = 0;
unsigned long def_mount_opts;
struct inode *root;
int blocksize;
@@ -1411,7 +1425,8 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
set_opt(sbi->s_mount_opt, RESERVATION);
- if (!parse_options ((char *) data, sb, &journal_inum, NULL, 0))
+ if (!parse_options ((char *) data, sb, &journal_inum, &journal_devnum,
+ NULL, 0))
goto failed_mount;
sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
@@ -1622,7 +1637,7 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
*/
if (!test_opt(sb, NOLOAD) &&
EXT3_HAS_COMPAT_FEATURE(sb, EXT3_FEATURE_COMPAT_HAS_JOURNAL)) {
- if (ext3_load_journal(sb, es))
+ if (ext3_load_journal(sb, es, journal_devnum))
goto failed_mount2;
} else if (journal_inum) {
if (ext3_create_journal(sb, es, journal_inum))
@@ -1902,15 +1917,24 @@ out_bdev:
return NULL;
}
-static int ext3_load_journal(struct super_block * sb,
- struct ext3_super_block * es)
+static int ext3_load_journal(struct super_block *sb,
+ struct ext3_super_block *es,
+ unsigned long journal_devnum)
{
journal_t *journal;
int journal_inum = le32_to_cpu(es->s_journal_inum);
- dev_t journal_dev = new_decode_dev(le32_to_cpu(es->s_journal_dev));
+ dev_t journal_dev;
int err = 0;
int really_read_only;
+ if (journal_devnum &&
+ journal_devnum != le32_to_cpu(es->s_journal_dev)) {
+ printk(KERN_INFO "EXT3-fs: external journal device major/minor "
+ "numbers have changed\n");
+ journal_dev = new_decode_dev(journal_devnum);
+ } else
+ journal_dev = new_decode_dev(le32_to_cpu(es->s_journal_dev));
+
really_read_only = bdev_read_only(sb->s_bdev);
/*
@@ -1969,6 +1993,16 @@ static int ext3_load_journal(struct super_block * sb,
EXT3_SB(sb)->s_journal = journal;
ext3_clear_journal_err(sb, es);
+
+ if (journal_devnum &&
+ journal_devnum != le32_to_cpu(es->s_journal_dev)) {
+ es->s_journal_dev = cpu_to_le32(journal_devnum);
+ sb->s_dirt = 1;
+
+ /* Make sure we flush the recovery flag to disk. */
+ ext3_commit_super(sb, es, 1);
+ }
+
return 0;
}
@@ -2116,7 +2150,7 @@ int ext3_force_commit(struct super_block *sb)
static void ext3_write_super (struct super_block * sb)
{
- if (down_trylock(&sb->s_lock) == 0)
+ if (mutex_trylock(&sb->s_lock) != 0)
BUG();
sb->s_dirt = 0;
}
@@ -2197,7 +2231,7 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data)
/*
* Allow the "check" option to be passed as a remount option.
*/
- if (!parse_options(data, sb, NULL, &n_blocks_count, 1)) {
+ if (!parse_options(data, sb, NULL, NULL, &n_blocks_count, 1)) {
err = -EINVAL;
goto restore_opts;
}
@@ -2567,7 +2601,7 @@ static ssize_t ext3_quota_write(struct super_block *sb, int type,
struct buffer_head *bh;
handle_t *handle = journal_current_handle();
- down(&inode->i_sem);
+ mutex_lock(&inode->i_mutex);
while (towrite > 0) {
tocopy = sb->s_blocksize - offset < towrite ?
sb->s_blocksize - offset : towrite;
@@ -2610,7 +2644,7 @@ out:
inode->i_version++;
inode->i_mtime = inode->i_ctime = CURRENT_TIME;
ext3_mark_inode_dirty(handle, inode);
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
return len - towrite;
}
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index 430de9f63be..e8d60bf6b7d 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -140,7 +140,7 @@ ext3_xattr_handler(int name_index)
/*
* Inode operation listxattr()
*
- * dentry->d_inode->i_sem: don't care
+ * dentry->d_inode->i_mutex: don't care
*/
ssize_t
ext3_listxattr(struct dentry *dentry, char *buffer, size_t size)
@@ -946,10 +946,6 @@ ext3_xattr_set_handle(handle_t *handle, struct inode *inode, int name_index,
};
int error;
- if (IS_RDONLY(inode))
- return -EROFS;
- if (IS_IMMUTABLE(inode) || IS_APPEND(inode))
- return -EPERM;
if (!name)
return -EINVAL;
if (strlen(name) > 255)
diff --git a/fs/ext3/xattr_trusted.c b/fs/ext3/xattr_trusted.c
index f68bfd1cf51..86d91f1186d 100644
--- a/fs/ext3/xattr_trusted.c
+++ b/fs/ext3/xattr_trusted.c
@@ -7,6 +7,7 @@
#include <linux/module.h>
#include <linux/string.h>
+#include <linux/capability.h>
#include <linux/fs.h>
#include <linux/smp_lock.h>
#include <linux/ext3_jbd.h>
@@ -39,8 +40,6 @@ ext3_xattr_trusted_get(struct inode *inode, const char *name,
{
if (strcmp(name, "") == 0)
return -EINVAL;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
return ext3_xattr_get(inode, EXT3_XATTR_INDEX_TRUSTED, name,
buffer, size);
}
@@ -51,8 +50,6 @@ ext3_xattr_trusted_set(struct inode *inode, const char *name,
{
if (strcmp(name, "") == 0)
return -EINVAL;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
return ext3_xattr_set(inode, EXT3_XATTR_INDEX_TRUSTED, name,
value, size, flags);
}
diff --git a/fs/ext3/xattr_user.c b/fs/ext3/xattr_user.c
index e907cae7a07..a85a0a17c4f 100644
--- a/fs/ext3/xattr_user.c
+++ b/fs/ext3/xattr_user.c
@@ -37,16 +37,10 @@ static int
ext3_xattr_user_get(struct inode *inode, const char *name,
void *buffer, size_t size)
{
- int error;
-
if (strcmp(name, "") == 0)
return -EINVAL;
if (!test_opt(inode->i_sb, XATTR_USER))
return -EOPNOTSUPP;
- error = permission(inode, MAY_READ, NULL);
- if (error)
- return error;
-
return ext3_xattr_get(inode, EXT3_XATTR_INDEX_USER, name, buffer, size);
}
@@ -54,19 +48,10 @@ static int
ext3_xattr_user_set(struct inode *inode, const char *name,
const void *value, size_t size, int flags)
{
- int error;
-
if (strcmp(name, "") == 0)
return -EINVAL;
if (!test_opt(inode->i_sb, XATTR_USER))
return -EOPNOTSUPP;
- if ( !S_ISREG(inode->i_mode) &&
- (!S_ISDIR(inode->i_mode) || inode->i_mode & S_ISVTX))
- return -EPERM;
- error = permission(inode, MAY_WRITE, NULL);
- if (error)
- return error;
-
return ext3_xattr_set(inode, EXT3_XATTR_INDEX_USER, name,
value, size, flags);
}
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-22 03:10:40 +0000