kernel/git - git - PowerEL Git System

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Author	SHA1	Message	Date
Matthew DeVore	8b10a206f0	list-objects: support for skipping tree traversal The tree:0 filter does not need to traverse the trees that it has filtered out, so optimize list-objects and list-objects-filter to skip traversing the trees entirely. Before this patch, we iterated over all children of the tree, and did nothing for all of them, which was wasteful. Signed-off-by: Matthew DeVore <matvore@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	6 years ago
Elijah Newren	ef3ca95475	Add missing includes and forward declarations I looped over the toplevel header files, creating a temporary two-line C program for each consisting of #include "git-compat-util.h" #include $HEADER This patch is the result of manually fixing errors in compiling those tiny programs. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	6 years ago
Jeff Hostetler	25ec7bcac0	list-objects: filter objects in traverse_commit_list Create traverse_commit_list_filtered() and add filtering interface to allow certain objects to be omitted from the traversal. Update traverse_commit_list() to be a wrapper for the above with a null filter to minimize the number of callers that needed to be changed. Object filtering will be used in a future commit by rev-list and pack-objects for partial clone and fetch to omit unwanted objects from the result. traverse_bitmap_commit_list() does not work with filtering. If a packfile bitmap is present, it will not be used. It should be possible to extend such support in the future (at least to simple filters that do not require object pathnames), but that is beyond the scope of this patch series. Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com> Reviewed-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago

Author

SHA1

Message

Date

Matthew DeVore

8b10a206f0

list-objects: support for skipping tree traversal

The tree:0 filter does not need to traverse the trees that it has
filtered out, so optimize list-objects and list-objects-filter to skip
traversing the trees entirely. Before this patch, we iterated over all
children of the tree, and did nothing for all of them, which was
wasteful.

Signed-off-by: Matthew DeVore <matvore@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

6 years ago

Elijah Newren

ef3ca95475

Add missing includes and forward declarations

I looped over the toplevel header files, creating a temporary two-line C
program for each consisting of
  #include "git-compat-util.h"
  #include $HEADER
This patch is the result of manually fixing errors in compiling those
tiny programs.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

6 years ago

Jeff Hostetler

25ec7bcac0

list-objects: filter objects in traverse_commit_list

Create traverse_commit_list_filtered() and add filtering
interface to allow certain objects to be omitted from the
traversal.

Update traverse_commit_list() to be a wrapper for the above
with a null filter to minimize the number of callers that
needed to be changed.

Object filtering will be used in a future commit by rev-list
and pack-objects for partial clone and fetch to omit unwanted
objects from the result.

traverse_bitmap_commit_list() does not work with filtering.
If a packfile bitmap is present, it will not be used.  It
should be possible to extend such support in the future (at
least to simple filters that do not require object pathnames),
but that is beyond the scope of this patch series.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

7 years ago

4 Commits (788454576f64dc2d830b0e6704175b05db34ce53)