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| author |   Anton Altaparmakov <aia21@cantab.net> | 2005-03-07 21:43:38 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2005-05-05 11:20:49 +0100 |
| commit | c0c1cc0e46b36347f11b566f99087dc5e6fc1b89 (patch) | |
| tree | 773105bdde7454d10dccc127048a9847f7e01f11 /fs/ntfs/mft.c | |
| parent | NTFS: Add fs/ntfs/attrib.[hc]::ntfs_attr_vcn_to_lcn_nolock() used by the new (diff) | |
| download | linux-dev-c0c1cc0e46b36347f11b566f99087dc5e6fc1b89.tar.xz linux-dev-c0c1cc0e46b36347f11b566f99087dc5e6fc1b89.zip | |
NTFS: - Fix bug in fs/ntfs/attrib.c::ntfs_find_vcn_nolock() where after
dropping the read lock and taking the write lock we were not checking
whether someone else did not already do the work we wanted to do.
- Rename ntfs_find_vcn_nolock() to ntfs_attr_find_vcn_nolock().
- Tidy up some comments in fs/ntfs/runlist.c.
- Add LCN_ENOMEM and LCN_EIO definitions to fs/ntfs/runlist.h.
Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
Diffstat (limited to 'fs/ntfs/mft.c')
| -rw-r--r-- | fs/ntfs/mft.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c index 66ef6e275a48..61ce09f1b652 100644 --- a/fs/ntfs/mft.c +++ b/fs/ntfs/mft.c @@ -1297,7 +1297,7 @@ static int ntfs_mft_bitmap_extend_allocation_nolock(ntfs_volume *vol) read_lock_irqsave(&mftbmp_ni->size_lock, flags); ll = mftbmp_ni->allocated_size; read_unlock_irqrestore(&mftbmp_ni->size_lock, flags); - rl = ntfs_find_vcn_nolock(mftbmp_ni, + rl = ntfs_attr_find_vcn_nolock(mftbmp_ni, (ll - 1) >> vol->cluster_size_bits, TRUE); if (unlikely(IS_ERR(rl) || !rl->length || rl->lcn < 0)) { up_write(&mftbmp_ni->runlist.lock); @@ -1727,8 +1727,8 @@ static int ntfs_mft_data_extend_allocation_nolock(ntfs_volume *vol) read_lock_irqsave(&mft_ni->size_lock, flags); ll = mft_ni->allocated_size; read_unlock_irqrestore(&mft_ni->size_lock, flags); - rl = ntfs_find_vcn_nolock(mft_ni, (ll - 1) >> vol->cluster_size_bits, - TRUE); + rl = ntfs_attr_find_vcn_nolock(mft_ni, + (ll - 1) >> vol->cluster_size_bits, TRUE); if (unlikely(IS_ERR(rl) || !rl->length || rl->lcn < 0)) { up_write(&mft_ni->runlist.lock); ntfs_error(vol->sb, "Failed to determine last allocated " |