Skip to content

L
linux
Commit c20f2b96 authored by Alexander Viro's avatar Alexander Viro Committed by Linus Torvalds
Browse files
Options

[PATCH] ufs endianness annotations 

Signed-off-by: default avatarAl Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent e195afac
Expand all Show whitespace changes
Inline Side-by-side
Showing with 353 additions and 343 deletions
fs/ufs/balloc.c
View file @ c20f2b96
...@@ -235,7 +235,7 @@ void ufs_free_blocks (struct inode * inode, unsigned fragment, unsigned count) { ...@@ -235,7 +235,7 @@ void ufs_free_blocks (struct inode * inode, unsigned fragment, unsigned count) {
brelse (bh); \ brelse (bh); \
} }
unsigned ufs_new_fragments (struct inode * inode, u32 * p, unsigned fragment, unsigned ufs_new_fragments (struct inode * inode, __fs32 * p, unsigned fragment,
unsigned goal, unsigned count, int * err ) unsigned goal, unsigned count, int * err )
{ {
struct super_block * sb; struct super_block * sb;
...@@ -771,11 +771,11 @@ static void ufs_clusteracct(struct super_block * sb, ...@@ -771,11 +771,11 @@ static void ufs_clusteracct(struct super_block * sb,
i = back + forw + 1; i = back + forw + 1;
if (i > uspi->s_contigsumsize) if (i > uspi->s_contigsumsize)
i = uspi->s_contigsumsize; i = uspi->s_contigsumsize;
fs32_add(sb, (u32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (i << 2)), cnt); fs32_add(sb, (__fs32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (i << 2)), cnt);
if (back > 0) if (back > 0)
fs32_sub(sb, (u32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (back << 2)), cnt); fs32_sub(sb, (__fs32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (back << 2)), cnt);
if (forw > 0) if (forw > 0)
fs32_sub(sb, (u32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (forw << 2)), cnt); fs32_sub(sb, (__fs32*)ubh_get_addr(UCPI_UBH, ucpi->c_clustersumoff + (forw << 2)), cnt);
} }
......
fs/ufs/inode.c
View file @ c20f2b96
...@@ -99,8 +99,8 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag) ...@@ -99,8 +99,8 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag)
sector_t offsets[4], *p; sector_t offsets[4], *p;
int depth = ufs_block_to_path(inode, frag >> uspi->s_fpbshift, offsets); int depth = ufs_block_to_path(inode, frag >> uspi->s_fpbshift, offsets);
u64 ret = 0L; u64 ret = 0L;
u32 block; __fs32 block;
u64 u2_block = 0L; __fs64 u2_block = 0L;
unsigned flags = UFS_SB(sb)->s_flags; unsigned flags = UFS_SB(sb)->s_flags;
u64 temp = 0L; u64 temp = 0L;
...@@ -126,7 +126,7 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag) ...@@ -126,7 +126,7 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag)
bh = sb_bread(sb, uspi->s_sbbase + fs32_to_cpu(sb, block)+(n>>shift)); bh = sb_bread(sb, uspi->s_sbbase + fs32_to_cpu(sb, block)+(n>>shift));
if (!bh) if (!bh)
goto out; goto out;
block = ((u32*) bh->b_data)[n & mask]; block = ((__fs32 *) bh->b_data)[n & mask];
brelse (bh); brelse (bh);
if (!block) if (!block)
goto out; goto out;
...@@ -148,7 +148,7 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag) ...@@ -148,7 +148,7 @@ u64 ufs_frag_map(struct inode *inode, sector_t frag)
bh = sb_bread(sb, temp +(u64) (n>>shift)); bh = sb_bread(sb, temp +(u64) (n>>shift));
if (!bh) if (!bh)
goto out; goto out;
u2_block = ((u64*)bh->b_data)[n & mask]; u2_block = ((__fs64 *)bh->b_data)[n & mask];
brelse(bh); brelse(bh);
if (!u2_block) if (!u2_block)
goto out; goto out;
...@@ -171,7 +171,7 @@ static struct buffer_head * ufs_inode_getfrag (struct inode *inode, ...@@ -171,7 +171,7 @@ static struct buffer_head * ufs_inode_getfrag (struct inode *inode,
struct buffer_head * result; struct buffer_head * result;
unsigned block, blockoff, lastfrag, lastblock, lastblockoff; unsigned block, blockoff, lastfrag, lastblock, lastblockoff;
unsigned tmp, goal; unsigned tmp, goal;
u32 * p, * p2; __fs32 * p, * p2;
unsigned flags = 0; unsigned flags = 0;
UFSD(("ENTER, ino %lu, fragment %u, new_fragment %u, required %u\n", UFSD(("ENTER, ino %lu, fragment %u, new_fragment %u, required %u\n",
...@@ -303,7 +303,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode, ...@@ -303,7 +303,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode,
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
struct buffer_head * result; struct buffer_head * result;
unsigned tmp, goal, block, blockoff; unsigned tmp, goal, block, blockoff;
u32 * p; __fs32 * p;
sb = inode->i_sb; sb = inode->i_sb;
uspi = UFS_SB(sb)->s_uspi; uspi = UFS_SB(sb)->s_uspi;
...@@ -322,7 +322,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode, ...@@ -322,7 +322,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode,
goto out; goto out;
} }
p = (u32 *) bh->b_data + block; p = (__fs32 *) bh->b_data + block;
repeat: repeat:
tmp = fs32_to_cpu(sb, *p); tmp = fs32_to_cpu(sb, *p);
if (tmp) { if (tmp) {
...@@ -338,7 +338,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode, ...@@ -338,7 +338,7 @@ static struct buffer_head * ufs_block_getfrag (struct inode *inode,
} }
} }
if (block && (tmp = fs32_to_cpu(sb, ((u32*)bh->b_data)[block-1]) + uspi->s_fpb)) if (block && (tmp = fs32_to_cpu(sb, ((__fs32*)bh->b_data)[block-1]) + uspi->s_fpb))
goal = tmp + uspi->s_fpb; goal = tmp + uspi->s_fpb;
else else
goal = bh->b_blocknr + uspi->s_fpb; goal = bh->b_blocknr + uspi->s_fpb;
......
fs/ufs/super.c
View file @ c20f2b96
...@@ -743,22 +743,22 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent) ...@@ -743,22 +743,22 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent)
/* /*
* Check ufs magic number * Check ufs magic number
*/ */
switch ((uspi->fs_magic = __constant_le32_to_cpu(usb3->fs_magic))) { sbi->s_bytesex = BYTESEX_LE;
switch ((uspi->fs_magic = fs32_to_cpu(sb, usb3->fs_magic))) {
case UFS_MAGIC: case UFS_MAGIC:
case UFS2_MAGIC: case UFS2_MAGIC:
case UFS_MAGIC_LFN: case UFS_MAGIC_LFN:
case UFS_MAGIC_FEA: case UFS_MAGIC_FEA:
case UFS_MAGIC_4GB: case UFS_MAGIC_4GB:
sbi->s_bytesex = BYTESEX_LE;
goto magic_found; goto magic_found;
} }
switch ((uspi->fs_magic = __constant_be32_to_cpu(usb3->fs_magic))) { sbi->s_bytesex = BYTESEX_BE;
switch ((uspi->fs_magic = fs32_to_cpu(sb, usb3->fs_magic))) {
case UFS_MAGIC: case UFS_MAGIC:
case UFS2_MAGIC: case UFS2_MAGIC:
case UFS_MAGIC_LFN: case UFS_MAGIC_LFN:
case UFS_MAGIC_FEA: case UFS_MAGIC_FEA:
case UFS_MAGIC_4GB: case UFS_MAGIC_4GB:
sbi->s_bytesex = BYTESEX_BE;
goto magic_found; goto magic_found;
} }
......
fs/ufs/swab.h
View file @ c20f2b96
...@@ -22,22 +22,22 @@ enum { ...@@ -22,22 +22,22 @@ enum {
BYTESEX_BE BYTESEX_BE
}; };
static __inline u64 static inline u64
fs64_to_cpu(struct super_block *sbp, u64 n) fs64_to_cpu(struct super_block *sbp, __fs64 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return le64_to_cpu(n); return le64_to_cpu((__force __le64)n);
else else
return be64_to_cpu(n); return be64_to_cpu((__force __be64)n);
} }
static __inline u64 static inline __fs64
cpu_to_fs64(struct super_block *sbp, u64 n) cpu_to_fs64(struct super_block *sbp, u64 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return cpu_to_le64(n); return (__force __fs64)cpu_to_le64(n);
else else
return cpu_to_be64(n); return (__force __fs64)cpu_to_be64(n);
} }
static __inline u32 static __inline u32
...@@ -59,75 +59,75 @@ fs64_sub(struct super_block *sbp, u32 *n, int d) ...@@ -59,75 +59,75 @@ fs64_sub(struct super_block *sbp, u32 *n, int d)
} }
static __inline u32 static __inline u32
fs32_to_cpu(struct super_block *sbp, u32 n) fs32_to_cpu(struct super_block *sbp, __fs32 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return le32_to_cpu(n); return le32_to_cpu((__force __le32)n);
else else
return be32_to_cpu(n); return be32_to_cpu((__force __be32)n);
} }
static __inline u32 static inline __fs32
cpu_to_fs32(struct super_block *sbp, u32 n) cpu_to_fs32(struct super_block *sbp, u32 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return cpu_to_le32(n); return (__force __fs32)cpu_to_le32(n);
else else
return cpu_to_be32(n); return (__force __fs32)cpu_to_be32(n);
} }
static __inline u32 static inline void
fs32_add(struct super_block *sbp, u32 *n, int d) fs32_add(struct super_block *sbp, __fs32 *n, int d)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return *n = cpu_to_le32(le32_to_cpu(*n)+d); *(__le32 *)n = cpu_to_le32(le32_to_cpu(*(__le32 *)n)+d);
else else
return *n = cpu_to_be32(be32_to_cpu(*n)+d); *(__be32 *)n = cpu_to_be32(be32_to_cpu(*(__be32 *)n)+d);
} }
static __inline u32 static inline void
fs32_sub(struct super_block *sbp, u32 *n, int d) fs32_sub(struct super_block *sbp, __fs32 *n, int d)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return *n = cpu_to_le32(le32_to_cpu(*n)-d); *(__le32 *)n = cpu_to_le32(le32_to_cpu(*(__le32 *)n)-d);
else else
return *n = cpu_to_be32(be32_to_cpu(*n)-d); *(__be32 *)n = cpu_to_be32(be32_to_cpu(*(__be32 *)n)-d);
} }
static __inline u16 static inline u16
fs16_to_cpu(struct super_block *sbp, u16 n) fs16_to_cpu(struct super_block *sbp, __fs16 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return le16_to_cpu(n); return le16_to_cpu((__force __le16)n);
else else
return be16_to_cpu(n); return be16_to_cpu((__force __be16)n);
} }
static __inline u16 static inline __fs16
cpu_to_fs16(struct super_block *sbp, u16 n) cpu_to_fs16(struct super_block *sbp, u16 n)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return cpu_to_le16(n); return (__force __fs16)cpu_to_le16(n);
else else
return cpu_to_be16(n); return (__force __fs16)cpu_to_be16(n);
} }
static __inline u16 static inline void
fs16_add(struct super_block *sbp, u16 *n, int d) fs16_add(struct super_block *sbp, __fs16 *n, int d)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return *n = cpu_to_le16(le16_to_cpu(*n)+d); *(__le16 *)n = cpu_to_le16(le16_to_cpu(*(__le16 *)n)+d);
else else
return *n = cpu_to_be16(be16_to_cpu(*n)+d); *(__be16 *)n = cpu_to_be16(be16_to_cpu(*(__be16 *)n)+d);
} }
static __inline u16 static inline void
fs16_sub(struct super_block *sbp, u16 *n, int d) fs16_sub(struct super_block *sbp, __fs16 *n, int d)
{ {
if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE) if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
return *n = cpu_to_le16(le16_to_cpu(*n)-d); *(__le16 *)n = cpu_to_le16(le16_to_cpu(*(__le16 *)n)-d);
else else
return *n = cpu_to_be16(be16_to_cpu(*n)-d); *(__be16 *)n = cpu_to_be16(be16_to_cpu(*(__be16 *)n)-d);
} }
#endif /* _UFS_SWAB_H */ #endif /* _UFS_SWAB_H */
fs/ufs/truncate.c
View file @ c20f2b96
...@@ -74,7 +74,7 @@ static int ufs_trunc_direct (struct inode * inode) ...@@ -74,7 +74,7 @@ static int ufs_trunc_direct (struct inode * inode)
struct super_block * sb; struct super_block * sb;
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
struct buffer_head * bh; struct buffer_head * bh;
u32 * p; __fs32 * p;
unsigned frag1, frag2, frag3, frag4, block1, block2; unsigned frag1, frag2, frag3, frag4, block1, block2;
unsigned frag_to_free, free_count; unsigned frag_to_free, free_count;
unsigned i, j, tmp; unsigned i, j, tmp;
...@@ -199,13 +199,13 @@ next2:; ...@@ -199,13 +199,13 @@ next2:;
} }
static int ufs_trunc_indirect (struct inode * inode, unsigned offset, u32 * p) static int ufs_trunc_indirect (struct inode * inode, unsigned offset, __fs32 *p)
{ {
struct super_block * sb; struct super_block * sb;
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
struct ufs_buffer_head * ind_ubh; struct ufs_buffer_head * ind_ubh;
struct buffer_head * bh; struct buffer_head * bh;
u32 * ind; __fs32 * ind;
unsigned indirect_block, i, j, tmp; unsigned indirect_block, i, j, tmp;
unsigned frag_to_free, free_count; unsigned frag_to_free, free_count;
int retry; int retry;
...@@ -296,13 +296,13 @@ next:; ...@@ -296,13 +296,13 @@ next:;
return retry; return retry;
} }
static int ufs_trunc_dindirect (struct inode * inode, unsigned offset, u32 * p) static int ufs_trunc_dindirect (struct inode *inode, unsigned offset, __fs32 *p)
{ {
struct super_block * sb; struct super_block * sb;
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
struct ufs_buffer_head * dind_bh; struct ufs_buffer_head * dind_bh;
unsigned i, tmp, dindirect_block; unsigned i, tmp, dindirect_block;
u32 * dind; __fs32 * dind;
int retry = 0; int retry = 0;
UFSD(("ENTER\n")) UFSD(("ENTER\n"))
...@@ -371,7 +371,7 @@ static int ufs_trunc_tindirect (struct inode * inode) ...@@ -371,7 +371,7 @@ static int ufs_trunc_tindirect (struct inode * inode)
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
struct ufs_buffer_head * tind_bh; struct ufs_buffer_head * tind_bh;
unsigned tindirect_block, tmp, i; unsigned tindirect_block, tmp, i;
u32 * tind, * p; __fs32 * tind, * p;
int retry; int retry;
UFSD(("ENTER\n")) UFSD(("ENTER\n"))
...@@ -449,9 +449,9 @@ void ufs_truncate (struct inode * inode) ...@@ -449,9 +449,9 @@ void ufs_truncate (struct inode * inode)
while (1) { while (1) {
retry = ufs_trunc_direct(inode); retry = ufs_trunc_direct(inode);
retry |= ufs_trunc_indirect (inode, UFS_IND_BLOCK, retry |= ufs_trunc_indirect (inode, UFS_IND_BLOCK,
(u32 *) &ufsi->i_u1.i_data[UFS_IND_BLOCK]); (__fs32 *) &ufsi->i_u1.i_data[UFS_IND_BLOCK]);
retry |= ufs_trunc_dindirect (inode, UFS_IND_BLOCK + uspi->s_apb, retry |= ufs_trunc_dindirect (inode, UFS_IND_BLOCK + uspi->s_apb,
(u32 *) &ufsi->i_u1.i_data[UFS_DIND_BLOCK]); (__fs32 *) &ufsi->i_u1.i_data[UFS_DIND_BLOCK]);
retry |= ufs_trunc_tindirect (inode); retry |= ufs_trunc_tindirect (inode);
if (!retry) if (!retry)
break; break;
......
fs/ufs/util.h
View file @ c20f2b96
...@@ -72,20 +72,20 @@ ufs_get_fs_npsect(struct super_block *sb, struct ufs_super_block_first *usb1, ...@@ -72,20 +72,20 @@ ufs_get_fs_npsect(struct super_block *sb, struct ufs_super_block_first *usb1,
static inline u64 static inline u64
ufs_get_fs_qbmask(struct super_block *sb, struct ufs_super_block_third *usb3) ufs_get_fs_qbmask(struct super_block *sb, struct ufs_super_block_third *usb3)
{ {
u64 tmp; __fs64 tmp;
switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) { switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) {
case UFS_ST_SUN: case UFS_ST_SUN:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_sun.fs_qbmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_sun.fs_qbmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_sun.fs_qbmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_sun.fs_qbmask[1];
break; break;
case UFS_ST_SUNx86: case UFS_ST_SUNx86:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_sunx86.fs_qbmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_sunx86.fs_qbmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_sunx86.fs_qbmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_sunx86.fs_qbmask[1];
break; break;
case UFS_ST_44BSD: case UFS_ST_44BSD:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_44.fs_qbmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_44.fs_qbmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_44.fs_qbmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_44.fs_qbmask[1];
break; break;
} }
...@@ -95,20 +95,20 @@ ufs_get_fs_qbmask(struct super_block *sb, struct ufs_super_block_third *usb3) ...@@ -95,20 +95,20 @@ ufs_get_fs_qbmask(struct super_block *sb, struct ufs_super_block_third *usb3)
static inline u64 static inline u64
ufs_get_fs_qfmask(struct super_block *sb, struct ufs_super_block_third *usb3) ufs_get_fs_qfmask(struct super_block *sb, struct ufs_super_block_third *usb3)
{ {
u64 tmp; __fs64 tmp;
switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) { switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) {
case UFS_ST_SUN: case UFS_ST_SUN:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_sun.fs_qfmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_sun.fs_qfmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_sun.fs_qfmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_sun.fs_qfmask[1];
break; break;
case UFS_ST_SUNx86: case UFS_ST_SUNx86:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_sunx86.fs_qfmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_sunx86.fs_qfmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_sunx86.fs_qfmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_sunx86.fs_qfmask[1];
break; break;
case UFS_ST_44BSD: case UFS_ST_44BSD:
((u32 *)&tmp)[0] = usb3->fs_u2.fs_44.fs_qfmask[0]; ((__fs32 *)&tmp)[0] = usb3->fs_u2.fs_44.fs_qfmask[0];
((u32 *)&tmp)[1] = usb3->fs_u2.fs_44.fs_qfmask[1]; ((__fs32 *)&tmp)[1] = usb3->fs_u2.fs_44.fs_qfmask[1];
break; break;
} }
...@@ -273,11 +273,11 @@ extern void _ubh_memcpyubh_(struct ufs_sb_private_info *, struct ufs_buffer_head ...@@ -273,11 +273,11 @@ extern void _ubh_memcpyubh_(struct ufs_sb_private_info *, struct ufs_buffer_head
((begin) & ~uspi->s_fmask)) ((begin) & ~uspi->s_fmask))
#define ubh_get_addr16(ubh,begin) \ #define ubh_get_addr16(ubh,begin) \
(((u16*)((ubh)->bh[(begin) >> (uspi->s_fshift-1)]->b_data)) + \ (((__fs16*)((ubh)->bh[(begin) >> (uspi->s_fshift-1)]->b_data)) + \
((begin) & (uspi->fsize>>1) - 1))) ((begin) & (uspi->fsize>>1) - 1)))
#define ubh_get_addr32(ubh,begin) \ #define ubh_get_addr32(ubh,begin) \
(((u32*)((ubh)->bh[(begin) >> (uspi->s_fshift-2)]->b_data)) + \ (((__fs32*)((ubh)->bh[(begin) >> (uspi->s_fshift-2)]->b_data)) + \
((begin) & ((uspi->s_fsize>>2) - 1))) ((begin) & ((uspi->s_fsize>>2) - 1)))
#define ubh_get_addr ubh_get_addr8 #define ubh_get_addr ubh_get_addr8
...@@ -315,10 +315,10 @@ extern void _ubh_memcpyubh_(struct ufs_sb_private_info *, struct ufs_buffer_head ...@@ -315,10 +315,10 @@ extern void _ubh_memcpyubh_(struct ufs_sb_private_info *, struct ufs_buffer_head
* Macros to access cylinder group array structures * Macros to access cylinder group array structures
*/ */
#define ubh_cg_blktot(ucpi,cylno) \ #define ubh_cg_blktot(ucpi,cylno) \
(*((__u32*)ubh_get_addr(UCPI_UBH, (ucpi)->c_btotoff + ((cylno) << 2)))) (*((__fs32*)ubh_get_addr(UCPI_UBH, (ucpi)->c_btotoff + ((cylno) << 2))))
#define ubh_cg_blks(ucpi,cylno,rpos) \ #define ubh_cg_blks(ucpi,cylno,rpos) \
(*((__u16*)ubh_get_addr(UCPI_UBH, \ (*((__fs16*)ubh_get_addr(UCPI_UBH, \
(ucpi)->c_boff + (((cylno) * uspi->s_nrpos + (rpos)) << 1 )))) (ucpi)->c_boff + (((cylno) * uspi->s_nrpos + (rpos)) << 1 ))))
/* /*
...@@ -476,7 +476,7 @@ static inline void _ubh_setblock_(struct ufs_sb_private_info * uspi, ...@@ -476,7 +476,7 @@ static inline void _ubh_setblock_(struct ufs_sb_private_info * uspi,
} }
static inline void ufs_fragacct (struct super_block * sb, unsigned blockmap, static inline void ufs_fragacct (struct super_block * sb, unsigned blockmap,
unsigned * fraglist, int cnt) __fs32 * fraglist, int cnt)
{ {
struct ufs_sb_private_info * uspi; struct ufs_sb_private_info * uspi;
unsigned fragsize, pos; unsigned fragsize, pos;
......
include/linux/ufs_fs.h
View file @ c20f2b96
This diff is collapsed.
include/linux/ufs_fs_i.h
View file @ c20f2b96
...@@ -15,9 +15,9 @@ ...@@ -15,9 +15,9 @@
struct ufs_inode_info { struct ufs_inode_info {
union { union {
__u32 i_data[15]; __fs32 i_data[15];
__u8 i_symlink[4*15]; __u8 i_symlink[4*15];
__u64 u2_i_data[15]; __fs64 u2_i_data[15];
} i_u1; } i_u1;
__u32 i_flags; __u32 i_flags;
__u32 i_gen; __u32 i_gen;
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7