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-rw-r--r--fs/ufs/balloc.c24
-rw-r--r--fs/ufs/file.c3
-rw-r--r--fs/ufs/ialloc.c11
-rw-r--r--fs/ufs/inode.c9
-rw-r--r--fs/ufs/namei.c18
-rw-r--r--fs/ufs/super.c9
-rw-r--r--fs/ufs/truncate.c10
-rw-r--r--fs/ufs/ufs.h2
-rw-r--r--fs/ufs/ufs_fs.h15
9 files changed, 81 insertions, 20 deletions
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 54c16ec95df..5cfa4d85ccf 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -85,7 +85,7 @@ void ufs_free_fragments(struct inode *inode, u64 fragment, unsigned count)
"bit already cleared for fragment %u", i);
}
- vfs_dq_free_block(inode, count);
+ dquot_free_block(inode, count);
fs32_add(sb, &ucg->cg_cs.cs_nffree, count);
@@ -195,7 +195,7 @@ do_more:
ubh_setblock(UCPI_UBH(ucpi), ucpi->c_freeoff, blkno);
if ((UFS_SB(sb)->s_flags & UFS_CG_MASK) == UFS_CG_44BSD)
ufs_clusteracct (sb, ucpi, blkno, 1);
- vfs_dq_free_block(inode, uspi->s_fpb);
+ dquot_free_block(inode, uspi->s_fpb);
fs32_add(sb, &ucg->cg_cs.cs_nbfree, 1);
uspi->cs_total.cs_nbfree++;
@@ -511,6 +511,7 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment,
struct ufs_cg_private_info * ucpi;
struct ufs_cylinder_group * ucg;
unsigned cgno, fragno, fragoff, count, fragsize, i;
+ int ret;
UFSD("ENTER, fragment %llu, oldcount %u, newcount %u\n",
(unsigned long long)fragment, oldcount, newcount);
@@ -556,8 +557,9 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment,
fs32_add(sb, &ucg->cg_frsum[fragsize - count], 1);
for (i = oldcount; i < newcount; i++)
ubh_clrbit (UCPI_UBH(ucpi), ucpi->c_freeoff, fragno + i);
- if (vfs_dq_alloc_block(inode, count)) {
- *err = -EDQUOT;
+ ret = dquot_alloc_block(inode, count);
+ if (ret) {
+ *err = ret;
return 0;
}
@@ -596,6 +598,7 @@ static u64 ufs_alloc_fragments(struct inode *inode, unsigned cgno,
struct ufs_cylinder_group * ucg;
unsigned oldcg, i, j, k, allocsize;
u64 result;
+ int ret;
UFSD("ENTER, ino %lu, cgno %u, goal %llu, count %u\n",
inode->i_ino, cgno, (unsigned long long)goal, count);
@@ -664,7 +667,7 @@ cg_found:
for (i = count; i < uspi->s_fpb; i++)
ubh_setbit (UCPI_UBH(ucpi), ucpi->c_freeoff, goal + i);
i = uspi->s_fpb - count;
- vfs_dq_free_block(inode, i);
+ dquot_free_block(inode, i);
fs32_add(sb, &ucg->cg_cs.cs_nffree, i);
uspi->cs_total.cs_nffree += i;
@@ -676,8 +679,9 @@ cg_found:
result = ufs_bitmap_search (sb, ucpi, goal, allocsize);
if (result == INVBLOCK)
return 0;
- if (vfs_dq_alloc_block(inode, count)) {
- *err = -EDQUOT;
+ ret = dquot_alloc_block(inode, count);
+ if (ret) {
+ *err = ret;
return 0;
}
for (i = 0; i < count; i++)
@@ -714,6 +718,7 @@ static u64 ufs_alloccg_block(struct inode *inode,
struct ufs_super_block_first * usb1;
struct ufs_cylinder_group * ucg;
u64 result, blkno;
+ int ret;
UFSD("ENTER, goal %llu\n", (unsigned long long)goal);
@@ -747,8 +752,9 @@ gotit:
ubh_clrblock (UCPI_UBH(ucpi), ucpi->c_freeoff, blkno);
if ((UFS_SB(sb)->s_flags & UFS_CG_MASK) == UFS_CG_44BSD)
ufs_clusteracct (sb, ucpi, blkno, -1);
- if (vfs_dq_alloc_block(inode, uspi->s_fpb)) {
- *err = -EDQUOT;
+ ret = dquot_alloc_block(inode, uspi->s_fpb);
+ if (ret) {
+ *err = ret;
return INVBLOCK;
}
diff --git a/fs/ufs/file.c b/fs/ufs/file.c
index 73655c61240..a8962cecde5 100644
--- a/fs/ufs/file.c
+++ b/fs/ufs/file.c
@@ -24,6 +24,7 @@
*/
#include <linux/fs.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -40,7 +41,7 @@ const struct file_operations ufs_file_operations = {
.write = do_sync_write,
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.fsync = simple_fsync,
.splice_read = generic_file_splice_read,
};
diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c
index 3527c00fef0..230ecf60802 100644
--- a/fs/ufs/ialloc.c
+++ b/fs/ufs/ialloc.c
@@ -95,8 +95,8 @@ void ufs_free_inode (struct inode * inode)
is_directory = S_ISDIR(inode->i_mode);
- vfs_dq_free_inode(inode);
- vfs_dq_drop(inode);
+ dquot_free_inode(inode);
+ dquot_drop(inode);
clear_inode (inode);
@@ -355,9 +355,10 @@ cg_found:
unlock_super (sb);
- if (vfs_dq_alloc_inode(inode)) {
- vfs_dq_drop(inode);
- err = -EDQUOT;
+ dquot_initialize(inode);
+ err = dquot_alloc_inode(inode);
+ if (err) {
+ dquot_drop(inode);
goto fail_without_unlock;
}
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 7cf33379fd4..80b68c3702d 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -36,6 +36,8 @@
#include <linux/mm.h>
#include <linux/smp_lock.h>
#include <linux/buffer_head.h>
+#include <linux/writeback.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -890,11 +892,11 @@ static int ufs_update_inode(struct inode * inode, int do_sync)
return 0;
}
-int ufs_write_inode (struct inode * inode, int wait)
+int ufs_write_inode(struct inode *inode, struct writeback_control *wbc)
{
int ret;
lock_kernel();
- ret = ufs_update_inode (inode, wait);
+ ret = ufs_update_inode(inode, wbc->sync_mode == WB_SYNC_ALL);
unlock_kernel();
return ret;
}
@@ -908,6 +910,9 @@ void ufs_delete_inode (struct inode * inode)
{
loff_t old_i_size;
+ if (!is_bad_inode(inode))
+ dquot_initialize(inode);
+
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
goto no_delete;
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index 4c26d9e8bc9..118556243e7 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -30,6 +30,7 @@
#include <linux/time.h>
#include <linux/fs.h>
#include <linux/smp_lock.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -84,6 +85,9 @@ static int ufs_create (struct inode * dir, struct dentry * dentry, int mode,
int err;
UFSD("BEGIN\n");
+
+ dquot_initialize(dir);
+
inode = ufs_new_inode(dir, mode);
err = PTR_ERR(inode);
@@ -107,6 +111,9 @@ static int ufs_mknod (struct inode * dir, struct dentry *dentry, int mode, dev_t
if (!old_valid_dev(rdev))
return -EINVAL;
+
+ dquot_initialize(dir);
+
inode = ufs_new_inode(dir, mode);
err = PTR_ERR(inode);
if (!IS_ERR(inode)) {
@@ -131,6 +138,8 @@ static int ufs_symlink (struct inode * dir, struct dentry * dentry,
if (l > sb->s_blocksize)
goto out_notlocked;
+ dquot_initialize(dir);
+
lock_kernel();
inode = ufs_new_inode(dir, S_IFLNK | S_IRWXUGO);
err = PTR_ERR(inode);
@@ -176,6 +185,8 @@ static int ufs_link (struct dentry * old_dentry, struct inode * dir,
return -EMLINK;
}
+ dquot_initialize(dir);
+
inode->i_ctime = CURRENT_TIME_SEC;
inode_inc_link_count(inode);
atomic_inc(&inode->i_count);
@@ -193,6 +204,8 @@ static int ufs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
if (dir->i_nlink >= UFS_LINK_MAX)
goto out;
+ dquot_initialize(dir);
+
lock_kernel();
inode_inc_link_count(dir);
@@ -237,6 +250,8 @@ static int ufs_unlink(struct inode *dir, struct dentry *dentry)
struct page *page;
int err = -ENOENT;
+ dquot_initialize(dir);
+
de = ufs_find_entry(dir, &dentry->d_name, &page);
if (!de)
goto out;
@@ -281,6 +296,9 @@ static int ufs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct ufs_dir_entry *old_de;
int err = -ENOENT;
+ dquot_initialize(old_dir);
+ dquot_initialize(new_dir);
+
old_de = ufs_find_entry(old_dir, &old_dentry->d_name, &old_page);
if (!old_de)
goto out;
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index 143c20bfb04..14743d935a9 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1016,6 +1016,9 @@ magic_found:
case UFS_FSSTABLE:
UFSD("fs is stable\n");
break;
+ case UFS_FSLOG:
+ UFSD("fs is logging fs\n");
+ break;
case UFS_FSOSF1:
UFSD("fs is DEC OSF/1\n");
break;
@@ -1432,6 +1435,11 @@ static void destroy_inodecache(void)
kmem_cache_destroy(ufs_inode_cachep);
}
+static void ufs_clear_inode(struct inode *inode)
+{
+ dquot_drop(inode);
+}
+
#ifdef CONFIG_QUOTA
static ssize_t ufs_quota_read(struct super_block *, int, char *,size_t, loff_t);
static ssize_t ufs_quota_write(struct super_block *, int, const char *, size_t, loff_t);
@@ -1442,6 +1450,7 @@ static const struct super_operations ufs_super_ops = {
.destroy_inode = ufs_destroy_inode,
.write_inode = ufs_write_inode,
.delete_inode = ufs_delete_inode,
+ .clear_inode = ufs_clear_inode,
.put_super = ufs_put_super,
.write_super = ufs_write_super,
.sync_fs = ufs_sync_fs,
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 41dd431ce22..d3b6270cb37 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -44,6 +44,7 @@
#include <linux/buffer_head.h>
#include <linux/blkdev.h>
#include <linux/sched.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -517,9 +518,18 @@ static int ufs_setattr(struct dentry *dentry, struct iattr *attr)
if (error)
return error;
+ if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
+ (ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
+ error = dquot_transfer(inode, attr);
+ if (error)
+ return error;
+ }
if (ia_valid & ATTR_SIZE &&
attr->ia_size != i_size_read(inode)) {
loff_t old_i_size = inode->i_size;
+
+ dquot_initialize(inode);
+
error = vmtruncate(inode, attr->ia_size);
if (error)
return error;
diff --git a/fs/ufs/ufs.h b/fs/ufs/ufs.h
index 01d0e2a3b23..43f9f5d5670 100644
--- a/fs/ufs/ufs.h
+++ b/fs/ufs/ufs.h
@@ -106,7 +106,7 @@ extern struct inode * ufs_new_inode (struct inode *, int);
/* inode.c */
extern struct inode *ufs_iget(struct super_block *, unsigned long);
-extern int ufs_write_inode (struct inode *, int);
+extern int ufs_write_inode (struct inode *, struct writeback_control *);
extern int ufs_sync_inode (struct inode *);
extern void ufs_delete_inode (struct inode *);
extern struct buffer_head * ufs_bread (struct inode *, unsigned, int, int *);
diff --git a/fs/ufs/ufs_fs.h b/fs/ufs/ufs_fs.h
index 54bde1895a8..6943ec677c0 100644
--- a/fs/ufs/ufs_fs.h
+++ b/fs/ufs/ufs_fs.h
@@ -138,6 +138,7 @@ typedef __u16 __bitwise __fs16;
#define UFS_USEEFT ((__u16)65535)
+/* fs_clean values */
#define UFS_FSOK 0x7c269d38
#define UFS_FSACTIVE ((__s8)0x00)
#define UFS_FSCLEAN ((__s8)0x01)
@@ -145,6 +146,11 @@ typedef __u16 __bitwise __fs16;
#define UFS_FSOSF1 ((__s8)0x03) /* is this correct for DEC OSF/1? */
#define UFS_FSBAD ((__s8)0xff)
+/* Solaris-specific fs_clean values */
+#define UFS_FSSUSPEND ((__s8)0xfe) /* temporarily suspended */
+#define UFS_FSLOG ((__s8)0xfd) /* logging fs */
+#define UFS_FSFIX ((__s8)0xfc) /* being repaired while mounted */
+
/* From here to next blank line, s_flags for ufs_sb_info */
/* directory entry encoding */
#define UFS_DE_MASK 0x00000010 /* mask for the following */
@@ -227,11 +233,16 @@ typedef __u16 __bitwise __fs16;
*/
#define ufs_cbtocylno(bno) \
((bno) * uspi->s_nspf / uspi->s_spc)
-#define ufs_cbtorpos(bno) \
+#define ufs_cbtorpos(bno) \
+ ((UFS_SB(sb)->s_flags & UFS_CG_SUN) ? \
+ (((((bno) * uspi->s_nspf % uspi->s_spc) % \
+ uspi->s_nsect) * \
+ uspi->s_nrpos) / uspi->s_nsect) \
+ : \
((((bno) * uspi->s_nspf % uspi->s_spc / uspi->s_nsect \
* uspi->s_trackskew + (bno) * uspi->s_nspf % uspi->s_spc \
% uspi->s_nsect * uspi->s_interleave) % uspi->s_nsect \
- * uspi->s_nrpos) / uspi->s_npsect)
+ * uspi->s_nrpos) / uspi->s_npsect))
/*
* The following macros optimize certain frequently calculated
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-25 22:02:50 +0000