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-rw-r--r--fs/ocfs2/acl.c81
-rw-r--r--fs/ocfs2/acl.h2
-rw-r--r--fs/ocfs2/cluster/tcp.c1
-rw-r--r--fs/ocfs2/dir.c4
-rw-r--r--fs/ocfs2/dlm/dlmdebug.c1
-rw-r--r--fs/ocfs2/dlmglue.c2
-rw-r--r--fs/ocfs2/file.c4
-rw-r--r--fs/ocfs2/inode.c4
-rw-r--r--fs/ocfs2/move_extents.c1
-rw-r--r--fs/ocfs2/namei.c20
-rw-r--r--fs/ocfs2/super.h14
-rw-r--r--fs/ocfs2/xattr.c38
12 files changed, 77 insertions, 95 deletions
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index 1cee970eb55a..a7219075b4de 100644
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -247,7 +247,7 @@ static int ocfs2_set_acl(handle_t *handle,
case ACL_TYPE_ACCESS:
name_index = OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS;
if (acl) {
- mode_t mode = inode->i_mode;
+ umode_t mode = inode->i_mode;
ret = posix_acl_equiv_mode(acl, &mode);
if (ret < 0)
return ret;
@@ -290,47 +290,32 @@ static int ocfs2_set_acl(handle_t *handle,
return ret;
}
-int ocfs2_check_acl(struct inode *inode, int mask)
+struct posix_acl *ocfs2_iop_get_acl(struct inode *inode, int type)
{
struct ocfs2_super *osb;
struct buffer_head *di_bh = NULL;
struct posix_acl *acl;
int ret = -EAGAIN;
- if (mask & MAY_NOT_BLOCK)
- return -ECHILD;
-
osb = OCFS2_SB(inode->i_sb);
if (!(osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL))
- return ret;
+ return NULL;
ret = ocfs2_read_inode_block(inode, &di_bh);
- if (ret < 0) {
- mlog_errno(ret);
- return ret;
- }
+ if (ret < 0)
+ return ERR_PTR(ret);
- acl = ocfs2_get_acl_nolock(inode, ACL_TYPE_ACCESS, di_bh);
+ acl = ocfs2_get_acl_nolock(inode, type, di_bh);
brelse(di_bh);
- if (IS_ERR(acl)) {
- mlog_errno(PTR_ERR(acl));
- return PTR_ERR(acl);
- }
- if (acl) {
- ret = posix_acl_permission(inode, acl, mask);
- posix_acl_release(acl);
- return ret;
- }
-
- return -EAGAIN;
+ return acl;
}
int ocfs2_acl_chmod(struct inode *inode)
{
struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
- struct posix_acl *acl, *clone;
+ struct posix_acl *acl;
int ret;
if (S_ISLNK(inode->i_mode))
@@ -342,15 +327,12 @@ int ocfs2_acl_chmod(struct inode *inode)
acl = ocfs2_get_acl(inode, ACL_TYPE_ACCESS);
if (IS_ERR(acl) || !acl)
return PTR_ERR(acl);
- clone = posix_acl_clone(acl, GFP_KERNEL);
+ ret = posix_acl_chmod(&acl, GFP_KERNEL, inode->i_mode);
+ if (ret)
+ return ret;
+ ret = ocfs2_set_acl(NULL, inode, NULL, ACL_TYPE_ACCESS,
+ acl, NULL, NULL);
posix_acl_release(acl);
- if (!clone)
- return -ENOMEM;
- ret = posix_acl_chmod_masq(clone, inode->i_mode);
- if (!ret)
- ret = ocfs2_set_acl(NULL, inode, NULL, ACL_TYPE_ACCESS,
- clone, NULL, NULL);
- posix_acl_release(clone);
return ret;
}
@@ -369,7 +351,7 @@ int ocfs2_init_acl(handle_t *handle,
struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
struct posix_acl *acl = NULL;
int ret = 0, ret2;
- mode_t mode;
+ umode_t mode;
if (!S_ISLNK(inode->i_mode)) {
if (osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL) {
@@ -388,8 +370,6 @@ int ocfs2_init_acl(handle_t *handle,
}
}
if ((osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL) && acl) {
- struct posix_acl *clone;
-
if (S_ISDIR(inode->i_mode)) {
ret = ocfs2_set_acl(handle, inode, di_bh,
ACL_TYPE_DEFAULT, acl,
@@ -397,27 +377,22 @@ int ocfs2_init_acl(handle_t *handle,
if (ret)
goto cleanup;
}
- clone = posix_acl_clone(acl, GFP_NOFS);
- ret = -ENOMEM;
- if (!clone)
- goto cleanup;
-
mode = inode->i_mode;
- ret = posix_acl_create_masq(clone, &mode);
- if (ret >= 0) {
- ret2 = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
- if (ret2) {
- mlog_errno(ret2);
- ret = ret2;
- goto cleanup;
- }
- if (ret > 0) {
- ret = ocfs2_set_acl(handle, inode,
- di_bh, ACL_TYPE_ACCESS,
- clone, meta_ac, data_ac);
- }
+ ret = posix_acl_create(&acl, GFP_NOFS, &mode);
+ if (ret < 0)
+ return ret;
+
+ ret2 = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
+ if (ret2) {
+ mlog_errno(ret2);
+ ret = ret2;
+ goto cleanup;
+ }
+ if (ret > 0) {
+ ret = ocfs2_set_acl(handle, inode,
+ di_bh, ACL_TYPE_ACCESS,
+ acl, meta_ac, data_ac);
}
- posix_acl_release(clone);
}
cleanup:
posix_acl_release(acl);
diff --git a/fs/ocfs2/acl.h b/fs/ocfs2/acl.h
index 5c5d31f05853..071fbd380f2f 100644
--- a/fs/ocfs2/acl.h
+++ b/fs/ocfs2/acl.h
@@ -26,7 +26,7 @@ struct ocfs2_acl_entry {
__le32 e_id;
};
-extern int ocfs2_check_acl(struct inode *, int);
+struct posix_acl *ocfs2_iop_get_acl(struct inode *inode, int type);
extern int ocfs2_acl_chmod(struct inode *);
extern int ocfs2_init_acl(handle_t *, struct inode *, struct inode *,
struct buffer_head *, struct buffer_head *,
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index ae13d5ca7908..044e7b58d31c 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -59,6 +59,7 @@
#include <linux/idr.h>
#include <linux/kref.h>
#include <linux/net.h>
+#include <linux/export.h>
#include <net/tcp.h>
#include <asm/uaccess.h>
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 3302088e1f04..8fe4e2892ab9 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -2291,7 +2291,7 @@ static int ocfs2_fill_new_dir_id(struct ocfs2_super *osb,
ocfs2_journal_dirty(handle, di_bh);
i_size_write(inode, size);
- inode->i_nlink = 2;
+ set_nlink(inode, 2);
inode->i_blocks = ocfs2_inode_sector_count(inode);
ret = ocfs2_mark_inode_dirty(handle, inode, di_bh);
@@ -2353,7 +2353,7 @@ static int ocfs2_fill_new_dir_el(struct ocfs2_super *osb,
ocfs2_journal_dirty(handle, new_bh);
i_size_write(inode, inode->i_sb->s_blocksize);
- inode->i_nlink = 2;
+ set_nlink(inode, 2);
inode->i_blocks = ocfs2_inode_sector_count(inode);
status = ocfs2_mark_inode_dirty(handle, inode, fe_bh);
if (status < 0) {
diff --git a/fs/ocfs2/dlm/dlmdebug.c b/fs/ocfs2/dlm/dlmdebug.c
index 56f82cb912e3..0e28e242226d 100644
--- a/fs/ocfs2/dlm/dlmdebug.c
+++ b/fs/ocfs2/dlm/dlmdebug.c
@@ -30,6 +30,7 @@
#include <linux/sysctl.h>
#include <linux/spinlock.h>
#include <linux/debugfs.h>
+#include <linux/export.h>
#include "cluster/heartbeat.h"
#include "cluster/nodemanager.h"
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index da103f555a62..81a4cd22f80b 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2098,7 +2098,7 @@ static void ocfs2_refresh_inode_from_lvb(struct inode *inode)
inode->i_uid = be32_to_cpu(lvb->lvb_iuid);
inode->i_gid = be32_to_cpu(lvb->lvb_igid);
inode->i_mode = be16_to_cpu(lvb->lvb_imode);
- inode->i_nlink = be16_to_cpu(lvb->lvb_inlink);
+ set_nlink(inode, be16_to_cpu(lvb->lvb_inlink));
ocfs2_unpack_timespec(&inode->i_atime,
be64_to_cpu(lvb->lvb_iatime_packed));
ocfs2_unpack_timespec(&inode->i_mtime,
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 09e3de57cdee..6e396683c3d4 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2692,14 +2692,14 @@ const struct inode_operations ocfs2_file_iops = {
.listxattr = ocfs2_listxattr,
.removexattr = generic_removexattr,
.fiemap = ocfs2_fiemap,
- .check_acl = ocfs2_check_acl,
+ .get_acl = ocfs2_iop_get_acl,
};
const struct inode_operations ocfs2_special_file_iops = {
.setattr = ocfs2_setattr,
.getattr = ocfs2_getattr,
.permission = ocfs2_permission,
- .check_acl = ocfs2_check_acl,
+ .get_acl = ocfs2_iop_get_acl,
};
/*
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index c4bf6ac4a0bb..17454a904d7b 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -291,7 +291,7 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,
(unsigned long long)OCFS2_I(inode)->ip_blkno,
(unsigned long long)le64_to_cpu(fe->i_blkno));
- inode->i_nlink = ocfs2_read_links_count(fe);
+ set_nlink(inode, ocfs2_read_links_count(fe));
trace_ocfs2_populate_inode(OCFS2_I(inode)->ip_blkno,
le32_to_cpu(fe->i_flags));
@@ -1290,7 +1290,7 @@ void ocfs2_refresh_inode(struct inode *inode,
OCFS2_I(inode)->ip_dyn_features = le16_to_cpu(fe->i_dyn_features);
ocfs2_set_inode_flags(inode);
i_size_write(inode, le64_to_cpu(fe->i_size));
- inode->i_nlink = ocfs2_read_links_count(fe);
+ set_nlink(inode, ocfs2_read_links_count(fe));
inode->i_uid = le32_to_cpu(fe->i_uid);
inode->i_gid = le32_to_cpu(fe->i_gid);
inode->i_mode = le16_to_cpu(fe->i_mode);
diff --git a/fs/ocfs2/move_extents.c b/fs/ocfs2/move_extents.c
index d3433d60dbb9..184c76b8c293 100644
--- a/fs/ocfs2/move_extents.c
+++ b/fs/ocfs2/move_extents.c
@@ -36,7 +36,6 @@
#include "dir.h"
#include "buffer_head_io.h"
#include "sysfile.h"
-#include "suballoc.h"
#include "refcounttree.h"
#include "move_extents.h"
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 33889dc52dd7..a8b2bfea574e 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -199,9 +199,7 @@ static struct inode *ocfs2_get_init_inode(struct inode *dir, int mode)
* these are used by the support functions here and in
* callers. */
if (S_ISDIR(mode))
- inode->i_nlink = 2;
- else
- inode->i_nlink = 1;
+ set_nlink(inode, 2);
inode_init_owner(inode, dir, mode);
dquot_initialize(inode);
return inode;
@@ -1379,7 +1377,7 @@ static int ocfs2_rename(struct inode *old_dir,
}
if (new_inode) {
- new_inode->i_nlink--;
+ drop_nlink(new_inode);
new_inode->i_ctime = CURRENT_TIME;
}
old_dir->i_ctime = old_dir->i_mtime = CURRENT_TIME;
@@ -1387,9 +1385,9 @@ static int ocfs2_rename(struct inode *old_dir,
if (update_dot_dot) {
status = ocfs2_update_entry(old_inode, handle,
&old_inode_dot_dot_res, new_dir);
- old_dir->i_nlink--;
+ drop_nlink(old_dir);
if (new_inode) {
- new_inode->i_nlink--;
+ drop_nlink(new_inode);
} else {
inc_nlink(new_dir);
mark_inode_dirty(new_dir);
@@ -2018,7 +2016,7 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb,
orphan_fe = (struct ocfs2_dinode *) orphan_dir_bh->b_data;
if (S_ISDIR(inode->i_mode))
ocfs2_add_links_count(orphan_fe, 1);
- orphan_dir_inode->i_nlink = ocfs2_read_links_count(orphan_fe);
+ set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe));
ocfs2_journal_dirty(handle, orphan_dir_bh);
status = __ocfs2_add_entry(handle, orphan_dir_inode, name,
@@ -2116,7 +2114,7 @@ int ocfs2_orphan_del(struct ocfs2_super *osb,
orphan_fe = (struct ocfs2_dinode *) orphan_dir_bh->b_data;
if (S_ISDIR(inode->i_mode))
ocfs2_add_links_count(orphan_fe, -1);
- orphan_dir_inode->i_nlink = ocfs2_read_links_count(orphan_fe);
+ set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe));
ocfs2_journal_dirty(handle, orphan_dir_bh);
leave:
@@ -2282,7 +2280,7 @@ int ocfs2_create_inode_in_orphan(struct inode *dir,
goto leave;
}
- inode->i_nlink = 0;
+ clear_nlink(inode);
/* do the real work now. */
status = __ocfs2_mknod_locked(dir, inode,
0, &new_di_bh, parent_di_bh, handle,
@@ -2437,7 +2435,7 @@ int ocfs2_mv_orphaned_inode_to_new(struct inode *dir,
di = (struct ocfs2_dinode *)di_bh->b_data;
le32_add_cpu(&di->i_flags, -OCFS2_ORPHANED_FL);
di->i_orphaned_slot = 0;
- inode->i_nlink = 1;
+ set_nlink(inode, 1);
ocfs2_set_links_count(di, inode->i_nlink);
ocfs2_journal_dirty(handle, di_bh);
@@ -2498,5 +2496,5 @@ const struct inode_operations ocfs2_dir_iops = {
.listxattr = ocfs2_listxattr,
.removexattr = generic_removexattr,
.fiemap = ocfs2_fiemap,
- .check_acl = ocfs2_check_acl,
+ .get_acl = ocfs2_iop_get_acl,
};
diff --git a/fs/ocfs2/super.h b/fs/ocfs2/super.h
index 40c7de084c10..74ff74cf78fe 100644
--- a/fs/ocfs2/super.h
+++ b/fs/ocfs2/super.h
@@ -31,17 +31,15 @@ extern struct workqueue_struct *ocfs2_wq;
int ocfs2_publish_get_mount_state(struct ocfs2_super *osb,
int node_num);
-void __ocfs2_error(struct super_block *sb,
- const char *function,
- const char *fmt, ...)
- __attribute__ ((format (printf, 3, 4)));
+__printf(3, 4)
+void __ocfs2_error(struct super_block *sb, const char *function,
+ const char *fmt, ...);
#define ocfs2_error(sb, fmt, args...) __ocfs2_error(sb, __PRETTY_FUNCTION__, fmt, ##args)
-void __ocfs2_abort(struct super_block *sb,
- const char *function,
- const char *fmt, ...)
- __attribute__ ((format (printf, 3, 4)));
+__printf(3, 4)
+void __ocfs2_abort(struct super_block *sb, const char *function,
+ const char *fmt, ...);
#define ocfs2_abort(sb, fmt, args...) __ocfs2_abort(sb, __PRETTY_FUNCTION__, fmt, ##args)
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 93d6c80b3922..aa9e8777b09a 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -7187,20 +7187,9 @@ int ocfs2_init_security_and_acl(struct inode *dir,
{
int ret = 0;
struct buffer_head *dir_bh = NULL;
- struct ocfs2_security_xattr_info si = {
- .enable = 1,
- };
- ret = ocfs2_init_security_get(inode, dir, qstr, &si);
+ ret = ocfs2_init_security_get(inode, dir, qstr, NULL);
if (!ret) {
- ret = ocfs2_xattr_set(inode, OCFS2_XATTR_INDEX_SECURITY,
- si.name, si.value, si.value_len,
- XATTR_CREATE);
- if (ret) {
- mlog_errno(ret);
- goto leave;
- }
- } else if (ret != -EOPNOTSUPP) {
mlog_errno(ret);
goto leave;
}
@@ -7257,6 +7246,22 @@ static int ocfs2_xattr_security_set(struct dentry *dentry, const char *name,
name, value, size, flags);
}
+int ocfs2_initxattrs(struct inode *inode, const struct xattr *xattr_array,
+ void *fs_info)
+{
+ const struct xattr *xattr;
+ int err = 0;
+
+ for (xattr = xattr_array; xattr->name != NULL; xattr++) {
+ err = ocfs2_xattr_set(inode, OCFS2_XATTR_INDEX_SECURITY,
+ xattr->name, xattr->value,
+ xattr->value_len, XATTR_CREATE);
+ if (err)
+ break;
+ }
+ return err;
+}
+
int ocfs2_init_security_get(struct inode *inode,
struct inode *dir,
const struct qstr *qstr,
@@ -7265,8 +7270,13 @@ int ocfs2_init_security_get(struct inode *inode,
/* check whether ocfs2 support feature xattr */
if (!ocfs2_supports_xattr(OCFS2_SB(dir->i_sb)))
return -EOPNOTSUPP;
- return security_inode_init_security(inode, dir, qstr, &si->name,
- &si->value, &si->value_len);
+ if (si)
+ return security_old_inode_init_security(inode, dir, qstr,
+ &si->name, &si->value,
+ &si->value_len);
+
+ return security_inode_init_security(inode, dir, qstr,
+ &ocfs2_initxattrs, NULL);
}
int ocfs2_init_security_set(handle_t *handle,
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-05 18:03:27 +0000