Searched defs:ubh (Results 1 - 4 of 4) sorted by relevance

/fs/ufs/
H A Dutil.c21 struct ufs_buffer_head * ubh; local
29 ubh = kmalloc (sizeof (struct ufs_buffer_head), GFP_NOFS);
30 if (!ubh)
32 ubh->fragment = fragment;
33 ubh->count = count;
35 if (!(ubh->bh[i] = sb_bread(sb, fragment + i)))
38 ubh->bh[i] = NULL;
39 return ubh;
42 brelse (ubh->bh[j]);
43 kfree(ubh);
71 ubh_brelse(struct ufs_buffer_head * ubh) argument
92 ubh_mark_buffer_dirty(struct ufs_buffer_head * ubh) argument
101 ubh_mark_buffer_uptodate(struct ufs_buffer_head * ubh, int flag) argument
115 ubh_sync_block(struct ufs_buffer_head *ubh) argument
128 ubh_bforget(struct ufs_buffer_head * ubh) argument
137 ubh_buffer_dirty(struct ufs_buffer_head * ubh) argument
148 _ubh_ubhcpymem_(struct ufs_sb_private_info * uspi, unsigned char * mem, struct ufs_buffer_head * ubh, unsigned size) argument
164 _ubh_memcpyubh_(struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned char * mem, unsigned size) argument
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H A Dballoc.c738 struct ufs_buffer_head *ubh,
754 cp = ubh->bh[begin]->b_data + offset;
737 ubh_scanc(struct ufs_sb_private_info *uspi, struct ufs_buffer_head *ubh, unsigned begin, unsigned size, unsigned char *table, unsigned char mask) argument
H A Dsuper.c525 struct ufs_buffer_head * ubh; local
546 ubh = ubh_bread(sb, uspi->s_csaddr + i, size);
548 if (!ubh)
551 ubh_ubhcpymem (space, ubh, size);
554 ubh_brelse (ubh);
555 ubh = NULL;
655 struct ufs_buffer_head * ubh; local
671 ubh = ubh_bread(sb, uspi->s_csaddr + i, size);
673 ubh_memcpyubh (ubh, space, size);
675 ubh_mark_buffer_uptodate (ubh,
776 struct ufs_buffer_head * ubh; local
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H A Dutil.h275 #define ubh_ubhcpymem(mem,ubh,size) _ubh_ubhcpymem_(uspi,mem,ubh,size)
277 #define ubh_memcpyubh(ubh,mem,size) _ubh_memcpyubh_(uspi,ubh,mem,size)
314 #define ubh_get_ucg(ubh) \
315 ((struct ufs_cylinder_group *)((ubh)->bh[0]->b_data))
322 #define ubh_get_addr8(ubh,begin) \
323 ((u8*)(ubh)->bh[(begin) >> uspi->s_fshift]->b_data + \
326 #define ubh_get_addr16(ubh,begin) \
327 (((__fs16*)((ubh)
340 ubh_get_data_ptr(struct ufs_sb_private_info *uspi, struct ufs_buffer_head *ubh, u64 blk) argument
397 _ubh_find_next_zero_bit_( struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned begin, unsigned size, unsigned offset) argument
444 _ubh_find_last_zero_bit_( struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned begin, unsigned start, unsigned end) argument
473 _ubh_isblockset_(struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned begin, unsigned block) argument
490 _ubh_clrblock_(struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned begin, unsigned block) argument
510 _ubh_setblock_(struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh, unsigned begin, unsigned block) argument
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