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NTFS: Fix a bug in fs/ntfs/inode.c::ntfs_read_locked_index_inode() where we

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forgot to update a temporary variable so loading index inodes which
      have an index allocation attribute failed.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
This commit is contained in:
Anton Altaparmakov 2006-03-23 16:18:23 +00:00
parent 2c2c8c1c21
commit a778f21732
3 changed files with 15 additions and 19 deletions
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3
fs/ntfs/ChangeLog
View File

@ -38,6 +38,9 @@ ToDo/Notes:
allowed by NTFS, i.e. 255 Unicode characters, not including the
terminating NULL (which is not stored on disk).
- Improve comments on file attribute flags in fs/ntfs/layout.h.
- Fix a bug in fs/ntfs/inode.c::ntfs_read_locked_index_inode() where we
forgot to update a temporary variable so loading index inodes which
have an index allocation attribute failed.
2.1.26 - Minor bug fixes and updates.

26
fs/ntfs/inode.c
View File

@ -19,15 +19,19 @@
* Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/pagemap.h>
#include <linux/buffer_head.h>
#include <linux/smp_lock.h>
#include <linux/quotaops.h>
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/mount.h>
#include <linux/mutex.h>
#include <linux/pagemap.h>
#include <linux/quotaops.h>
#include <linux/slab.h>
#include <linux/smp_lock.h>
#include "aops.h"
#include "attrib.h"
#include "bitmap.h"
#include "dir.h"
#include "debug.h"
#include "inode.h"
@ -1428,7 +1432,6 @@ err_out:
"Run chkdsk.", err, vi->i_ino, ni->type, ni->name_len,
base_vi->i_ino);
make_bad_inode(vi);
make_bad_inode(base_vi);
if (err != -ENOMEM)
NVolSetErrors(vol);
return err;
@ -1613,6 +1616,7 @@ static int ntfs_read_locked_index_inode(struct inode *base_vi, struct inode *vi)
"$INDEX_ALLOCATION attribute.");
goto unm_err_out;
}
a = ctx->attr;
if (!a->non_resident) {
ntfs_error(vi->i_sb, "$INDEX_ALLOCATION attribute is "
"resident.");
@ -2845,11 +2849,8 @@ done:
old_bad_out:
old_size = -1;
bad_out:
if (err != -ENOMEM && err != -EOPNOTSUPP) {
make_bad_inode(vi);
make_bad_inode(VFS_I(base_ni));
if (err != -ENOMEM && err != -EOPNOTSUPP)
NVolSetErrors(vol);
}
if (err != -EOPNOTSUPP)
NInoSetTruncateFailed(ni);
else if (old_size >= 0)
@ -2864,11 +2865,8 @@ out:
ntfs_debug("Failed. Returning error code %i.", err);
return err;
conv_err_out:
if (err != -ENOMEM && err != -EOPNOTSUPP) {
make_bad_inode(vi);
make_bad_inode(VFS_I(base_ni));
if (err != -ENOMEM && err != -EOPNOTSUPP)
NVolSetErrors(vol);
}
if (err != -EOPNOTSUPP)
NInoSetTruncateFailed(ni);
else
@ -3116,9 +3114,7 @@ err_out:
"retries later.");
mark_inode_dirty(vi);
} else {
ntfs_error(vi->i_sb, "Failed (error code %i): Marking inode "
"as bad. You should run chkdsk.", -err);
make_bad_inode(vi);
ntfs_error(vi->i_sb, "Failed (error %i): Run chkdsk.", -err);
NVolSetErrors(ni->vol);
}
return err;

5
fs/ntfs/mft.c
View File

@ -651,10 +651,7 @@ err_out:
* fs/ntfs/aops.c::mark_ntfs_record_dirty().
*
* On success, clean the mft record and return 0. On error, leave the mft
* record dirty and return -errno. The caller should call make_bad_inode() on
* the base inode to ensure no more access happens to this inode. We do not do
* it here as the caller may want to finish writing other extent mft records
* first to minimize on-disk metadata inconsistencies.
* record dirty and return -errno.
*
* NOTE: We always perform synchronous i/o and ignore the @sync parameter.
* However, if the mft record has a counterpart in the mft mirror and @sync is