Searched hist:"83771 c50e42b92de6740a63e152c96c052d37736" (Results 1 – 5 of 5) sorted by relevance
| /openbmc/linux/fs/xfs/ |
| H A D | xfs_export.c | diff 83771c50e42b92de6740a63e152c96c052d37736 Mon Sep 11 10:39:07 CDT 2023 Darrick J. Wong <djwong@kernel.org> xfs: reload entire unlinked bucket lists
The previous patch to reload unrecovered unlinked inodes when adding a
newly created inode to the unlinked list is missing a key piece of
functionality. It doesn't handle the case that someone calls xfs_iget
on an inode that is not the last item in the incore list. For example,
if at mount time the ondisk iunlink bucket looks like this:
AGI -> 7 -> 22 -> 3 -> NULL
None of these three inodes are cached in memory. Now let's say that
someone tries to open inode 3 by handle. We need to walk the list to
make sure that inodes 7 and 22 get loaded cold, and that the
i_prev_unlinked of inode 3 gets set to 22.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
|
| H A D | xfs_itable.c | diff 83771c50e42b92de6740a63e152c96c052d37736 Mon Sep 11 10:39:07 CDT 2023 Darrick J. Wong <djwong@kernel.org> xfs: reload entire unlinked bucket lists
The previous patch to reload unrecovered unlinked inodes when adding a
newly created inode to the unlinked list is missing a key piece of
functionality. It doesn't handle the case that someone calls xfs_iget
on an inode that is not the last item in the incore list. For example,
if at mount time the ondisk iunlink bucket looks like this:
AGI -> 7 -> 22 -> 3 -> NULL
None of these three inodes are cached in memory. Now let's say that
someone tries to open inode 3 by handle. We need to walk the list to
make sure that inodes 7 and 22 get loaded cold, and that the
i_prev_unlinked of inode 3 gets set to 22.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
|
| H A D | xfs_inode.h | diff 83771c50e42b92de6740a63e152c96c052d37736 Mon Sep 11 10:39:07 CDT 2023 Darrick J. Wong <djwong@kernel.org> xfs: reload entire unlinked bucket lists
The previous patch to reload unrecovered unlinked inodes when adding a
newly created inode to the unlinked list is missing a key piece of
functionality. It doesn't handle the case that someone calls xfs_iget
on an inode that is not the last item in the incore list. For example,
if at mount time the ondisk iunlink bucket looks like this:
AGI -> 7 -> 22 -> 3 -> NULL
None of these three inodes are cached in memory. Now let's say that
someone tries to open inode 3 by handle. We need to walk the list to
make sure that inodes 7 and 22 get loaded cold, and that the
i_prev_unlinked of inode 3 gets set to 22.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
|
| H A D | xfs_trace.h | diff 83771c50e42b92de6740a63e152c96c052d37736 Mon Sep 11 10:39:07 CDT 2023 Darrick J. Wong <djwong@kernel.org> xfs: reload entire unlinked bucket lists
The previous patch to reload unrecovered unlinked inodes when adding a
newly created inode to the unlinked list is missing a key piece of
functionality. It doesn't handle the case that someone calls xfs_iget
on an inode that is not the last item in the incore list. For example,
if at mount time the ondisk iunlink bucket looks like this:
AGI -> 7 -> 22 -> 3 -> NULL
None of these three inodes are cached in memory. Now let's say that
someone tries to open inode 3 by handle. We need to walk the list to
make sure that inodes 7 and 22 get loaded cold, and that the
i_prev_unlinked of inode 3 gets set to 22.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
|
| H A D | xfs_inode.c | diff 83771c50e42b92de6740a63e152c96c052d37736 Mon Sep 11 10:39:07 CDT 2023 Darrick J. Wong <djwong@kernel.org> xfs: reload entire unlinked bucket lists
The previous patch to reload unrecovered unlinked inodes when adding a
newly created inode to the unlinked list is missing a key piece of
functionality. It doesn't handle the case that someone calls xfs_iget
on an inode that is not the last item in the incore list. For example,
if at mount time the ondisk iunlink bucket looks like this:
AGI -> 7 -> 22 -> 3 -> NULL
None of these three inodes are cached in memory. Now let's say that
someone tries to open inode 3 by handle. We need to walk the list to
make sure that inodes 7 and 22 get loaded cold, and that the
i_prev_unlinked of inode 3 gets set to 22.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
|