diff options
| author | Christian Engelmayer <cengelma@gmx.at> | 2014-04-07 15:39:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-07 16:36:16 -0700 |
| commit | 6e0bd34c33b193849b5ada01dd0b02d3bef85bf3 (patch) | |
| tree | 123a6f56e078530893c614ad1e09273f02992a00 /fs/ufs/balloc.c | |
| parent | 76ee4735781713eed1b9754837715a0b3b231dcd (diff) | |
| download | linux-6e0bd34c33b193849b5ada01dd0b02d3bef85bf3.tar.bz2 | |
fs/ufs: remove unused ufs_super_block_first pointer
Remove occurences of unused pointers to struct ufs_super_block_first
that were acquired via ubh_get_usb_first().
Detected by Coverity: CID 139929 - CID 139936, CID 139940.
Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Cc: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ufs/balloc.c')
| -rw-r--r-- | fs/ufs/balloc.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c index a7ea492ae660..0ab1de4b39a5 100644 --- a/fs/ufs/balloc.c +++ b/fs/ufs/balloc.c @@ -38,7 +38,6 @@ void ufs_free_fragments(struct inode *inode, u64 fragment, unsigned count) { struct super_block * sb; struct ufs_sb_private_info * uspi; - struct ufs_super_block_first * usb1; struct ufs_cg_private_info * ucpi; struct ufs_cylinder_group * ucg; unsigned cgno, bit, end_bit, bbase, blkmap, i; @@ -46,7 +45,6 @@ void ufs_free_fragments(struct inode *inode, u64 fragment, unsigned count) sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; - usb1 = ubh_get_usb_first(uspi); UFSD("ENTER, fragment %llu, count %u\n", (unsigned long long)fragment, count); @@ -135,7 +133,6 @@ void ufs_free_blocks(struct inode *inode, u64 fragment, unsigned count) { struct super_block * sb; struct ufs_sb_private_info * uspi; - struct ufs_super_block_first * usb1; struct ufs_cg_private_info * ucpi; struct ufs_cylinder_group * ucg; unsigned overflow, cgno, bit, end_bit, i; @@ -143,7 +140,6 @@ void ufs_free_blocks(struct inode *inode, u64 fragment, unsigned count) sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; - usb1 = ubh_get_usb_first(uspi); UFSD("ENTER, fragment %llu, count %u\n", (unsigned long long)fragment, count); @@ -499,7 +495,6 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment, { struct super_block * sb; struct ufs_sb_private_info * uspi; - struct ufs_super_block_first * usb1; struct ufs_cg_private_info * ucpi; struct ufs_cylinder_group * ucg; unsigned cgno, fragno, fragoff, count, fragsize, i; @@ -509,7 +504,6 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment, sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; - usb1 = ubh_get_usb_first (uspi); count = newcount - oldcount; cgno = ufs_dtog(uspi, fragment); @@ -577,7 +571,6 @@ static u64 ufs_alloc_fragments(struct inode *inode, unsigned cgno, { struct super_block * sb; struct ufs_sb_private_info * uspi; - struct ufs_super_block_first * usb1; struct ufs_cg_private_info * ucpi; struct ufs_cylinder_group * ucg; unsigned oldcg, i, j, k, allocsize; @@ -588,7 +581,6 @@ static u64 ufs_alloc_fragments(struct inode *inode, unsigned cgno, sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; - usb1 = ubh_get_usb_first(uspi); oldcg = cgno; /* @@ -690,7 +682,6 @@ static u64 ufs_alloccg_block(struct inode *inode, { struct super_block * sb; struct ufs_sb_private_info * uspi; - struct ufs_super_block_first * usb1; struct ufs_cylinder_group * ucg; u64 result, blkno; @@ -698,7 +689,6 @@ static u64 ufs_alloccg_block(struct inode *inode, sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; - usb1 = ubh_get_usb_first(uspi); ucg = ubh_get_ucg(UCPI_UBH(ucpi)); if (goal == 0) { @@ -794,7 +784,6 @@ static u64 ufs_bitmap_search(struct super_block *sb, 0x0, 0x2, 0x6, 0xe, 0x1e, 0x3e, 0x7e, 0xfe, 0x1fe }; struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi; - struct ufs_super_block_first *usb1; struct ufs_cylinder_group *ucg; unsigned start, length, loc; unsigned pos, want, blockmap, mask, end; @@ -803,7 +792,6 @@ static u64 ufs_bitmap_search(struct super_block *sb, UFSD("ENTER, cg %u, goal %llu, count %u\n", ucpi->c_cgx, (unsigned long long)goal, count); - usb1 = ubh_get_usb_first (uspi); ucg = ubh_get_ucg(UCPI_UBH(ucpi)); if (goal) |