aboutsummaryrefslogtreecommitdiff
path: root/fs/udf/namei.c
diff options
context:
space:
mode:
authorMarcin Slusarz <marcin.slusarz@gmail.com>2008-02-08 04:20:30 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 09:22:34 -0800
commit6c79e987d629cb0f8f7e2983725f4434a2dec66b (patch)
treeea2e17a12a0bdc5d68d2fe49941bfdf249e0f647 /fs/udf/namei.c
parent3a71fc5de56338076fe99f24f50bccfebabefe18 (diff)
udf: remove some ugly macros
remove macros: - UDF_SB_PARTMAPS - UDF_SB_PARTTYPE - UDF_SB_PARTROOT - UDF_SB_PARTLEN - UDF_SB_PARTVSN - UDF_SB_PARTNUM - UDF_SB_TYPESPAR - UDF_SB_TYPEVIRT - UDF_SB_PARTFUNC - UDF_SB_PARTFLAGS - UDF_SB_VOLIDENT - UDF_SB_NUMPARTS - UDF_SB_PARTITION - UDF_SB_SESSION - UDF_SB_ANCHOR - UDF_SB_LASTBLOCK - UDF_SB_LVIDBH - UDF_SB_LVID - UDF_SB_UMASK - UDF_SB_GID - UDF_SB_UID - UDF_SB_RECORDTIME - UDF_SB_SERIALNUM - UDF_SB_UDFREV - UDF_SB_FLAGS - UDF_SB_VAT - UDF_UPDATE_UDFREV - UDF_SB_FREE and open code them convert UDF_SB_LVIDIU macro to udf_sb_lvidiu function rename some struct udf_sb_info fields: - s_volident to s_volume_ident - s_lastblock to s_last_block - s_lvidbh to s_lvid_bh - s_recordtime to s_record_time - s_serialnum to s_serial_number; - s_vat to s_vat_inode; Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Cc: Jan Kara <jack@suse.cz> Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/udf/namei.c')
-rw-r--r--fs/udf/namei.c24
1 files changed, 14 insertions, 10 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index bec96a6b334..86033d92824 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -325,7 +325,7 @@ static struct fileIdentDesc *udf_add_entry(struct inode *dir,
struct udf_fileident_bh *fibh,
struct fileIdentDesc *cfi, int *err)
{
- struct super_block *sb;
+ struct super_block *sb = dir->i_sb;
struct fileIdentDesc *fi = NULL;
char name[UDF_NAME_LEN], fname[UDF_NAME_LEN];
int namelen;
@@ -342,8 +342,6 @@ static struct fileIdentDesc *udf_add_entry(struct inode *dir,
sector_t offset;
struct extent_position epos = {};
- sb = dir->i_sb;
-
if (dentry) {
if (!dentry->d_name.len) {
*err = -EINVAL;
@@ -535,7 +533,7 @@ add:
}
memset(cfi, 0, sizeof(struct fileIdentDesc));
- if (UDF_SB_UDFREV(sb) >= 0x0200)
+ if (UDF_SB(sb)->s_udfrev >= 0x0200)
udf_new_tag((char *)cfi, TAG_IDENT_FID, 3, 1, block, sizeof(tag));
else
udf_new_tag((char *)cfi, TAG_IDENT_FID, 2, 1, block, sizeof(tag));
@@ -901,6 +899,7 @@ static int udf_symlink(struct inode *dir, struct dentry *dentry,
int block;
char name[UDF_NAME_LEN];
int namelen;
+ struct buffer_head *bh;
lock_kernel();
if (!(inode = udf_new_inode(dir, S_IFLNK, &err)))
@@ -1014,17 +1013,19 @@ static int udf_symlink(struct inode *dir, struct dentry *dentry,
goto out_no_entry;
cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize);
cfi.icb.extLocation = cpu_to_lelb(UDF_I_LOCATION(inode));
- if (UDF_SB_LVIDBH(inode->i_sb)) {
+ bh = UDF_SB(inode->i_sb)->s_lvid_bh;
+ if (bh) {
+ struct logicalVolIntegrityDesc *lvid = (struct logicalVolIntegrityDesc *)bh->b_data;
struct logicalVolHeaderDesc *lvhd;
uint64_t uniqueID;
- lvhd = (struct logicalVolHeaderDesc *)(UDF_SB_LVID(inode->i_sb)->logicalVolContentsUse);
+ lvhd = (struct logicalVolHeaderDesc *)(lvid->logicalVolContentsUse);
uniqueID = le64_to_cpu(lvhd->uniqueID);
*(__le32 *)((struct allocDescImpUse *)cfi.icb.impUse)->impUse =
cpu_to_le32(uniqueID & 0x00000000FFFFFFFFUL);
if (!(++uniqueID & 0x00000000FFFFFFFFUL))
uniqueID += 16;
lvhd->uniqueID = cpu_to_le64(uniqueID);
- mark_buffer_dirty(UDF_SB_LVIDBH(inode->i_sb));
+ mark_buffer_dirty(bh);
}
udf_write_fi(dir, &cfi, fi, &fibh, NULL, NULL);
if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_IN_ICB) {
@@ -1053,6 +1054,7 @@ static int udf_link(struct dentry *old_dentry, struct inode *dir,
struct udf_fileident_bh fibh;
struct fileIdentDesc cfi, *fi;
int err;
+ struct buffer_head *bh;
lock_kernel();
if (inode->i_nlink >= (256 << sizeof(inode->i_nlink)) - 1) {
@@ -1066,17 +1068,19 @@ static int udf_link(struct dentry *old_dentry, struct inode *dir,
}
cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize);
cfi.icb.extLocation = cpu_to_lelb(UDF_I_LOCATION(inode));
- if (UDF_SB_LVIDBH(inode->i_sb)) {
+ bh = UDF_SB(inode->i_sb)->s_lvid_bh;
+ if (bh) {
+ struct logicalVolIntegrityDesc *lvid = (struct logicalVolIntegrityDesc *)bh->b_data;
struct logicalVolHeaderDesc *lvhd;
uint64_t uniqueID;
- lvhd = (struct logicalVolHeaderDesc *)(UDF_SB_LVID(inode->i_sb)->logicalVolContentsUse);
+ lvhd = (struct logicalVolHeaderDesc *)(lvid->logicalVolContentsUse);
uniqueID = le64_to_cpu(lvhd->uniqueID);
*(__le32 *)((struct allocDescImpUse *)cfi.icb.impUse)->impUse =
cpu_to_le32(uniqueID & 0x00000000FFFFFFFFUL);
if (!(++uniqueID & 0x00000000FFFFFFFFUL))
uniqueID += 16;
lvhd->uniqueID = cpu_to_le64(uniqueID);
- mark_buffer_dirty(UDF_SB_LVIDBH(inode->i_sb));
+ mark_buffer_dirty(bh);
}
udf_write_fi(dir, &cfi, fi, &fibh, NULL, NULL);
if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_IN_ICB) {