Tree:
f556388747
main
maint
master
next
seen
todo
gitgui-0.10.0
gitgui-0.10.1
gitgui-0.10.2
gitgui-0.11.0
gitgui-0.12.0
gitgui-0.13.0
gitgui-0.14.0
gitgui-0.15.0
gitgui-0.16.0
gitgui-0.17.0
gitgui-0.18.0
gitgui-0.19.0
gitgui-0.20.0
gitgui-0.21.0
gitgui-0.6.0
gitgui-0.6.1
gitgui-0.6.2
gitgui-0.6.3
gitgui-0.6.4
gitgui-0.6.5
gitgui-0.7.0
gitgui-0.7.0-rc1
gitgui-0.7.1
gitgui-0.7.2
gitgui-0.7.3
gitgui-0.7.4
gitgui-0.7.5
gitgui-0.8.0
gitgui-0.8.1
gitgui-0.8.2
gitgui-0.8.3
gitgui-0.8.4
gitgui-0.9.0
gitgui-0.9.1
gitgui-0.9.2
gitgui-0.9.3
junio-gpg-pub
v0.99
v0.99.1
v0.99.2
v0.99.3
v0.99.4
v0.99.5
v0.99.6
v0.99.7
v0.99.7a
v0.99.7b
v0.99.7c
v0.99.7d
v0.99.8
v0.99.8a
v0.99.8b
v0.99.8c
v0.99.8d
v0.99.8e
v0.99.8f
v0.99.8g
v0.99.9
v0.99.9a
v0.99.9b
v0.99.9c
v0.99.9d
v0.99.9e
v0.99.9f
v0.99.9g
v0.99.9h
v0.99.9i
v0.99.9j
v0.99.9k
v0.99.9l
v0.99.9m
v0.99.9n
v1.0.0
v1.0.0a
v1.0.0b
v1.0.1
v1.0.10
v1.0.11
v1.0.12
v1.0.13
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.0rc1
v1.0rc2
v1.0rc3
v1.0rc4
v1.0rc5
v1.0rc6
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.3.0
v1.3.0-rc1
v1.3.0-rc2
v1.3.0-rc3
v1.3.0-rc4
v1.3.1
v1.3.2
v1.3.3
v1.4.0
v1.4.0-rc1
v1.4.0-rc2
v1.4.1
v1.4.1-rc1
v1.4.1-rc2
v1.4.1.1
v1.4.2
v1.4.2-rc1
v1.4.2-rc2
v1.4.2-rc3
v1.4.2-rc4
v1.4.2.1
v1.4.2.2
v1.4.2.3
v1.4.2.4
v1.4.3
v1.4.3-rc1
v1.4.3-rc2
v1.4.3-rc3
v1.4.3.1
v1.4.3.2
v1.4.3.3
v1.4.3.4
v1.4.3.5
v1.4.4
v1.4.4-rc1
v1.4.4-rc2
v1.4.4.1
v1.4.4.2
v1.4.4.3
v1.4.4.4
v1.4.4.5
v1.5.0
v1.5.0-rc0
v1.5.0-rc1
v1.5.0-rc2
v1.5.0-rc3
v1.5.0-rc4
v1.5.0.1
v1.5.0.2
v1.5.0.3
v1.5.0.4
v1.5.0.5
v1.5.0.6
v1.5.0.7
v1.5.1
v1.5.1-rc1
v1.5.1-rc2
v1.5.1-rc3
v1.5.1.1
v1.5.1.2
v1.5.1.3
v1.5.1.4
v1.5.1.5
v1.5.1.6
v1.5.2
v1.5.2-rc0
v1.5.2-rc1
v1.5.2-rc2
v1.5.2-rc3
v1.5.2.1
v1.5.2.2
v1.5.2.3
v1.5.2.4
v1.5.2.5
v1.5.3
v1.5.3-rc0
v1.5.3-rc1
v1.5.3-rc2
v1.5.3-rc3
v1.5.3-rc4
v1.5.3-rc5
v1.5.3-rc6
v1.5.3-rc7
v1.5.3.1
v1.5.3.2
v1.5.3.3
v1.5.3.4
v1.5.3.5
v1.5.3.6
v1.5.3.7
v1.5.3.8
v1.5.4
v1.5.4-rc0
v1.5.4-rc1
v1.5.4-rc2
v1.5.4-rc3
v1.5.4-rc4
v1.5.4-rc5
v1.5.4.1
v1.5.4.2
v1.5.4.3
v1.5.4.4
v1.5.4.5
v1.5.4.6
v1.5.4.7
v1.5.5
v1.5.5-rc0
v1.5.5-rc1
v1.5.5-rc2
v1.5.5-rc3
v1.5.5.1
v1.5.5.2
v1.5.5.3
v1.5.5.4
v1.5.5.5
v1.5.5.6
v1.5.6
v1.5.6-rc0
v1.5.6-rc1
v1.5.6-rc2
v1.5.6-rc3
v1.5.6.1
v1.5.6.2
v1.5.6.3
v1.5.6.4
v1.5.6.5
v1.5.6.6
v1.6.0
v1.6.0-rc0
v1.6.0-rc1
v1.6.0-rc2
v1.6.0-rc3
v1.6.0.1
v1.6.0.2
v1.6.0.3
v1.6.0.4
v1.6.0.5
v1.6.0.6
v1.6.1
v1.6.1-rc1
v1.6.1-rc2
v1.6.1-rc3
v1.6.1-rc4
v1.6.1.1
v1.6.1.2
v1.6.1.3
v1.6.1.4
v1.6.2
v1.6.2-rc0
v1.6.2-rc1
v1.6.2-rc2
v1.6.2.1
v1.6.2.2
v1.6.2.3
v1.6.2.4
v1.6.2.5
v1.6.3
v1.6.3-rc0
v1.6.3-rc1
v1.6.3-rc2
v1.6.3-rc3
v1.6.3-rc4
v1.6.3.1
v1.6.3.2
v1.6.3.3
v1.6.3.4
v1.6.4
v1.6.4-rc0
v1.6.4-rc1
v1.6.4-rc2
v1.6.4-rc3
v1.6.4.1
v1.6.4.2
v1.6.4.3
v1.6.4.4
v1.6.4.5
v1.6.5
v1.6.5-rc0
v1.6.5-rc1
v1.6.5-rc2
v1.6.5-rc3
v1.6.5.1
v1.6.5.2
v1.6.5.3
v1.6.5.4
v1.6.5.5
v1.6.5.6
v1.6.5.7
v1.6.5.8
v1.6.5.9
v1.6.6
v1.6.6-rc0
v1.6.6-rc1
v1.6.6-rc2
v1.6.6-rc3
v1.6.6-rc4
v1.6.6.1
v1.6.6.2
v1.6.6.3
v1.7.0
v1.7.0-rc0
v1.7.0-rc1
v1.7.0-rc2
v1.7.0.1
v1.7.0.2
v1.7.0.3
v1.7.0.4
v1.7.0.5
v1.7.0.6
v1.7.0.7
v1.7.0.8
v1.7.0.9
v1.7.1
v1.7.1-rc0
v1.7.1-rc1
v1.7.1-rc2
v1.7.1.1
v1.7.1.2
v1.7.1.3
v1.7.1.4
v1.7.10
v1.7.10-rc0
v1.7.10-rc1
v1.7.10-rc2
v1.7.10-rc3
v1.7.10-rc4
v1.7.10.1
v1.7.10.2
v1.7.10.3
v1.7.10.4
v1.7.10.5
v1.7.11
v1.7.11-rc0
v1.7.11-rc1
v1.7.11-rc2
v1.7.11-rc3
v1.7.11.1
v1.7.11.2
v1.7.11.3
v1.7.11.4
v1.7.11.5
v1.7.11.6
v1.7.11.7
v1.7.12
v1.7.12-rc0
v1.7.12-rc1
v1.7.12-rc2
v1.7.12-rc3
v1.7.12.1
v1.7.12.2
v1.7.12.3
v1.7.12.4
v1.7.2
v1.7.2-rc0
v1.7.2-rc1
v1.7.2-rc2
v1.7.2-rc3
v1.7.2.1
v1.7.2.2
v1.7.2.3
v1.7.2.4
v1.7.2.5
v1.7.3
v1.7.3-rc0
v1.7.3-rc1
v1.7.3-rc2
v1.7.3.1
v1.7.3.2
v1.7.3.3
v1.7.3.4
v1.7.3.5
v1.7.4
v1.7.4-rc0
v1.7.4-rc1
v1.7.4-rc2
v1.7.4-rc3
v1.7.4.1
v1.7.4.2
v1.7.4.3
v1.7.4.4
v1.7.4.5
v1.7.5
v1.7.5-rc0
v1.7.5-rc1
v1.7.5-rc2
v1.7.5-rc3
v1.7.5.1
v1.7.5.2
v1.7.5.3
v1.7.5.4
v1.7.6
v1.7.6-rc0
v1.7.6-rc1
v1.7.6-rc2
v1.7.6-rc3
v1.7.6.1
v1.7.6.2
v1.7.6.3
v1.7.6.4
v1.7.6.5
v1.7.6.6
v1.7.7
v1.7.7-rc0
v1.7.7-rc1
v1.7.7-rc2
v1.7.7-rc3
v1.7.7.1
v1.7.7.2
v1.7.7.3
v1.7.7.4
v1.7.7.5
v1.7.7.6
v1.7.7.7
v1.7.8
v1.7.8-rc0
v1.7.8-rc1
v1.7.8-rc2
v1.7.8-rc3
v1.7.8-rc4
v1.7.8.1
v1.7.8.2
v1.7.8.3
v1.7.8.4
v1.7.8.5
v1.7.8.6
v1.7.9
v1.7.9-rc0
v1.7.9-rc1
v1.7.9-rc2
v1.7.9.1
v1.7.9.2
v1.7.9.3
v1.7.9.4
v1.7.9.5
v1.7.9.6
v1.7.9.7
v1.8.0
v1.8.0-rc0
v1.8.0-rc1
v1.8.0-rc2
v1.8.0-rc3
v1.8.0.1
v1.8.0.2
v1.8.0.3
v1.8.1
v1.8.1-rc0
v1.8.1-rc1
v1.8.1-rc2
v1.8.1-rc3
v1.8.1.1
v1.8.1.2
v1.8.1.3
v1.8.1.4
v1.8.1.5
v1.8.1.6
v1.8.2
v1.8.2-rc0
v1.8.2-rc1
v1.8.2-rc2
v1.8.2-rc3
v1.8.2.1
v1.8.2.2
v1.8.2.3
v1.8.3
v1.8.3-rc0
v1.8.3-rc1
v1.8.3-rc2
v1.8.3-rc3
v1.8.3.1
v1.8.3.2
v1.8.3.3
v1.8.3.4
v1.8.4
v1.8.4-rc0
v1.8.4-rc1
v1.8.4-rc2
v1.8.4-rc3
v1.8.4-rc4
v1.8.4.1
v1.8.4.2
v1.8.4.3
v1.8.4.4
v1.8.4.5
v1.8.5
v1.8.5-rc0
v1.8.5-rc1
v1.8.5-rc2
v1.8.5-rc3
v1.8.5.1
v1.8.5.2
v1.8.5.3
v1.8.5.4
v1.8.5.5
v1.8.5.6
v1.9-rc0
v1.9-rc1
v1.9-rc2
v1.9.0
v1.9.0-rc3
v1.9.1
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v2.0.0
v2.0.0-rc0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.0-rc4
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.1.0
v2.1.0-rc0
v2.1.0-rc1
v2.1.0-rc2
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.10.0
v2.10.0-rc0
v2.10.0-rc1
v2.10.0-rc2
v2.10.1
v2.10.2
v2.10.3
v2.10.4
v2.10.5
v2.11.0
v2.11.0-rc0
v2.11.0-rc1
v2.11.0-rc2
v2.11.0-rc3
v2.11.1
v2.11.2
v2.11.3
v2.11.4
v2.12.0
v2.12.0-rc0
v2.12.0-rc1
v2.12.0-rc2
v2.12.1
v2.12.2
v2.12.3
v2.12.4
v2.12.5
v2.13.0
v2.13.0-rc0
v2.13.0-rc1
v2.13.0-rc2
v2.13.1
v2.13.2
v2.13.3
v2.13.4
v2.13.5
v2.13.6
v2.13.7
v2.14.0
v2.14.0-rc0
v2.14.0-rc1
v2.14.1
v2.14.2
v2.14.3
v2.14.4
v2.14.5
v2.14.6
v2.15.0
v2.15.0-rc0
v2.15.0-rc1
v2.15.0-rc2
v2.15.1
v2.15.2
v2.15.3
v2.15.4
v2.16.0
v2.16.0-rc0
v2.16.0-rc1
v2.16.0-rc2
v2.16.1
v2.16.2
v2.16.3
v2.16.4
v2.16.5
v2.16.6
v2.17.0
v2.17.0-rc0
v2.17.0-rc1
v2.17.0-rc2
v2.17.1
v2.17.2
v2.17.3
v2.17.4
v2.17.5
v2.17.6
v2.18.0
v2.18.0-rc0
v2.18.0-rc1
v2.18.0-rc2
v2.18.1
v2.18.2
v2.18.3
v2.18.4
v2.18.5
v2.19.0
v2.19.0-rc0
v2.19.0-rc1
v2.19.0-rc2
v2.19.1
v2.19.2
v2.19.3
v2.19.4
v2.19.5
v2.19.6
v2.2.0
v2.2.0-rc0
v2.2.0-rc1
v2.2.0-rc2
v2.2.0-rc3
v2.2.1
v2.2.2
v2.2.3
v2.20.0
v2.20.0-rc0
v2.20.0-rc1
v2.20.0-rc2
v2.20.1
v2.20.2
v2.20.3
v2.20.4
v2.20.5
v2.21.0
v2.21.0-rc0
v2.21.0-rc1
v2.21.0-rc2
v2.21.1
v2.21.2
v2.21.3
v2.21.4
v2.22.0
v2.22.0-rc0
v2.22.0-rc1
v2.22.0-rc2
v2.22.0-rc3
v2.22.1
v2.22.2
v2.22.3
v2.22.4
v2.22.5
v2.23.0
v2.23.0-rc0
v2.23.0-rc1
v2.23.0-rc2
v2.23.1
v2.23.2
v2.23.3
v2.23.4
v2.24.0
v2.24.0-rc0
v2.24.0-rc1
v2.24.0-rc2
v2.24.1
v2.24.2
v2.24.3
v2.24.4
v2.25.0
v2.25.0-rc0
v2.25.0-rc1
v2.25.0-rc2
v2.25.1
v2.25.2
v2.25.3
v2.25.4
v2.25.5
v2.26.0
v2.26.0-rc0
v2.26.0-rc1
v2.26.0-rc2
v2.26.1
v2.26.2
v2.26.3
v2.27.0
v2.27.0-rc0
v2.27.0-rc1
v2.27.0-rc2
v2.27.1
v2.28.0
v2.28.0-rc0
v2.28.0-rc1
v2.28.0-rc2
v2.28.1
v2.29.0
v2.29.0-rc0
v2.29.0-rc1
v2.29.0-rc2
v2.29.1
v2.29.2
v2.29.3
v2.3.0
v2.3.0-rc0
v2.3.0-rc1
v2.3.0-rc2
v2.3.1
v2.3.10
v2.3.2
v2.3.3
v2.3.4
v2.3.5
v2.3.6
v2.3.7
v2.3.8
v2.3.9
v2.30.0
v2.30.0-rc0
v2.30.0-rc1
v2.30.0-rc2
v2.30.1
v2.30.2
v2.30.3
v2.30.4
v2.30.5
v2.30.6
v2.30.7
v2.30.8
v2.30.9
v2.31.0
v2.31.0-rc0
v2.31.0-rc1
v2.31.0-rc2
v2.31.1
v2.31.2
v2.31.3
v2.31.4
v2.31.5
v2.31.6
v2.31.7
v2.31.8
v2.32.0
v2.32.0-rc0
v2.32.0-rc1
v2.32.0-rc2
v2.32.0-rc3
v2.32.1
v2.32.2
v2.32.3
v2.32.4
v2.32.5
v2.32.6
v2.32.7
v2.33.0
v2.33.0-rc0
v2.33.0-rc1
v2.33.0-rc2
v2.33.1
v2.33.2
v2.33.3
v2.33.4
v2.33.5
v2.33.6
v2.33.7
v2.33.8
v2.34.0
v2.34.0-rc0
v2.34.0-rc1
v2.34.0-rc2
v2.34.1
v2.34.2
v2.34.3
v2.34.4
v2.34.5
v2.34.6
v2.34.7
v2.34.8
v2.35.0
v2.35.0-rc0
v2.35.0-rc1
v2.35.0-rc2
v2.35.1
v2.35.2
v2.35.3
v2.35.4
v2.35.5
v2.35.6
v2.35.7
v2.35.8
v2.36.0
v2.36.0-rc0
v2.36.0-rc1
v2.36.0-rc2
v2.36.1
v2.36.2
v2.36.3
v2.36.4
v2.36.5
v2.36.6
v2.37.0
v2.37.0-rc0
v2.37.0-rc1
v2.37.0-rc2
v2.37.1
v2.37.2
v2.37.3
v2.37.4
v2.37.5
v2.37.6
v2.37.7
v2.38.0
v2.38.0-rc0
v2.38.0-rc1
v2.38.0-rc2
v2.38.1
v2.38.2
v2.38.3
v2.38.4
v2.38.5
v2.39.0
v2.39.0-rc0
v2.39.0-rc1
v2.39.0-rc2
v2.39.1
v2.39.2
v2.39.3
v2.4.0
v2.4.0-rc0
v2.4.0-rc1
v2.4.0-rc2
v2.4.0-rc3
v2.4.1
v2.4.10
v2.4.11
v2.4.12
v2.4.2
v2.4.3
v2.4.4
v2.4.5
v2.4.6
v2.4.7
v2.4.8
v2.4.9
v2.40.0
v2.40.0-rc0
v2.40.0-rc1
v2.40.0-rc2
v2.40.1
v2.41.0
v2.41.0-rc0
v2.41.0-rc1
v2.41.0-rc2
v2.5.0
v2.5.0-rc0
v2.5.0-rc1
v2.5.0-rc2
v2.5.0-rc3
v2.5.1
v2.5.2
v2.5.3
v2.5.4
v2.5.5
v2.5.6
v2.6.0
v2.6.0-rc0
v2.6.0-rc1
v2.6.0-rc2
v2.6.0-rc3
v2.6.1
v2.6.2
v2.6.3
v2.6.4
v2.6.5
v2.6.6
v2.6.7
v2.7.0
v2.7.0-rc0
v2.7.0-rc1
v2.7.0-rc2
v2.7.0-rc3
v2.7.1
v2.7.2
v2.7.3
v2.7.4
v2.7.5
v2.7.6
v2.8.0
v2.8.0-rc0
v2.8.0-rc1
v2.8.0-rc2
v2.8.0-rc3
v2.8.0-rc4
v2.8.1
v2.8.2
v2.8.3
v2.8.4
v2.8.5
v2.8.6
v2.9.0
v2.9.0-rc0
v2.9.0-rc1
v2.9.0-rc2
v2.9.1
v2.9.2
v2.9.3
v2.9.4
v2.9.5
${ noResults }
28 Commits (f55638874774acc1e13a046353449ebc8734ab08)
Author | SHA1 | Message | Date |
---|---|---|---|
Martin Koegler | 7914053ba9 |
Remove unused object-ref code
Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
17 years ago |
Martin Koegler | 24e8a3c946 |
deref_tag: handle tag->tagged = NULL
Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
17 years ago |
Martin Koegler | a0393ef676 |
parse_tag_buffer: don't parse invalid tags
The current tag parsing code can access memory outside the tag buffer, if \n are missing. This patch prevent this behaviour. Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
17 years ago |
Pierre Habouzit | 182af8343c |
Use xmemdupz() in many places.
Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
18 years ago |
Johan Herland | eb09626b94 |
Fix stupid typo in lookup_tag()
Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <junkio@cox.net> |
18 years ago |
Linus Torvalds | 100c5f3b0b |
Clean up object creation to use more common code
This replaces the fairly odd "created_object()" function that did _most_ of the object setup with a more complete "create_object()" function that also has a more natural calling convention. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
18 years ago |
Nicolas Pitre | 0ab179504a |
get rid of lookup_object_type()
This function is called only once in the whole source tree. Let's move its code inline instead, which is also in the spirit of removing as much object type char arrays as possible (not that this patch does anything for that but at least it is now a local matter). Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
18 years ago |
Nicolas Pitre | 21666f1aae |
convert object type handling from a string to a number
We currently have two parallel notation for dealing with object types in the code: a string and a numerical value. One of them is obviously redundent, and the most used one requires more stack space and a bunch of strcmp() all over the place. This is an initial step for the removal of the version using a char array found in object reading code paths. The patch is unfortunately large but there is no sane way to split it in smaller parts without breaking the system. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
18 years ago |
Linus Torvalds | 1974632c66 |
Remove TYPE_* constant macros and use object_type enums consistently.
This updates the type-enumeration constants introduced to reduce the memory footprint of "struct object" to match the type bits already used in the packfile format, by removing the former (i.e. TYPE_* constant macros) and using the latter (i.e. enum object_type) throughout the code for consistency. Eventually we can stop passing around the "type strings" entirely, and this will help - no confusion about two different integer enumeration. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Florian Forster | 1d7f171c3a |
Remove all void-pointer arithmetic.
ANSI C99 doesn't allow void-pointer arithmetic. This patch fixes this in various ways. Usually the strategy that required the least changes was used. Signed-off-by: Florian Forster <octo@verplant.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Linus Torvalds | 855419f764 |
Add specialized object allocator
This creates a simple specialized object allocator for basic objects. This avoids wasting space with malloc overhead (metadata and extra alignment), since the specialized allocator knows the alignment, and that objects, once allocated, are never freed. It also allows us to track some basic statistics about object allocations. For example, for the mozilla import, it shows object usage as follows: blobs: 627629 (14710 kB) trees: 1119035 (34969 kB) commits: 196423 (8440 kB) tags: 1336 (46 kB) and the simpler allocator shaves off about 2.5% off the memory footprint off a "git-rev-list --all --objects", and is a bit faster too. [ Side note: this concludes the series of "save memory in object storage". The thing is, there simply isn't much more to be saved on the objects. Doing "git-rev-list --all --objects" on the mozilla archive has a final total RSS of 131498 pages for me: that's about 513MB. Of that, the object overhead is now just 56MB, the rest is going somewhere else (put another way: the fact that this patch shaves off 2.5% of the total memory overhead, considering that objects are now not much more than 10% of the total shows how big the wasted space really was: this makes object allocations much more memory- and time-efficient). I haven't looked at where the rest is, but I suspect the bulk of it is just the pack-file loading. It may be that we should pack the tree objects separately from the blob objects: for git-rev-list --objects, we don't actually ever need to even look at the blobs, but since trees and blobs are interspersed in the pack-file, we end up not being dense in the tree accesses, so we end up looking at more pages than we strictly need to. So with a 535MB pack-file, it's entirely possible - even likely - that most of the remaining RSS is just the mmap of the pack-file itself. We don't need to map in _all_ of it, but we do end up mapping a fair amount. ] Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Linus Torvalds | 885a86abe2 |
Shrink "struct object" a bit
This shrinks "struct object" by a small amount, by getting rid of the "struct type *" pointer and replacing it with a 3-bit bitfield instead. In addition, we merge the bitfields and the "flags" field, which incidentally should also remove a useless 4-byte padding from the object when in 64-bit mode. Now, our "struct object" is still too damn large, but it's now less obviously bloated, and of the remaining fields, only the "util" (which is not used by most things) is clearly something that should be eventually discarded. This shrinks the "git-rev-list --all" memory use by about 2.5% on the kernel archive (and, perhaps more importantly, on the larger mozilla archive). That may not sound like much, but I suspect it's more on a 64-bit platform. There are other remaining inefficiencies (the parent lists, for example, probably have horrible malloc overhead), but this was pretty obvious. Most of the patch is just changing the comparison of the "type" pointer from one of the constant string pointers to the appropriate new TYPE_xxx small integer constant. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Peter Eriksen | 90321c106c |
Replace xmalloc+memset(0) with xcalloc.
Signed-off-by: Peter Eriksen <s022018@student.dtu.dk> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Junio C Hamano | 8f1d2e6f49 |
[PATCH] Compilation: zero-length array declaration.
ISO C99 (and GCC 3.x or later) lets you write a flexible array at the end of a structure, like this: struct frotz { int xyzzy; char nitfol[]; /* more */ }; GCC 2.95 and 2.96 let you to do this with "char nitfol[0]"; unfortunately this is not allowed by ISO C90. This declares such construct like this: struct frotz { int xyzzy; char nitfol[FLEX_ARRAY]; /* more */ }; and git-compat-util.h defines FLEX_ARRAY to 0 for gcc 2.95 and empty for others. If you are using a C90 C compiler, you should be able to override this with CFLAGS=-DFLEX_ARRAY=1 from the command line of "make". Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Junio C Hamano | 27dedf0c3b |
GIT 0.99.9j aka 1.0rc3
Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Sergey Vlasov | 4a4e6fd74f |
Rework object refs tracking to reduce memory usage
Store pointers to referenced objects in a variable sized array instead of linked list. This cuts down memory usage of utilities which use object references; e.g., git-fsck-objects --full on the git.git repository consumes about 2 MB of memory tracked by Massif instead of 7 MB before the change. Object refs are still the biggest consumer of memory (57%), but the malloc overhead for a single block instead of a linked list is substantially smaller. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Junio C Hamano | 9534f40bc4 |
Be careful when dereferencing tags.
One caller of deref_tag() was not careful enough to make sure what deref_tag() returned was not NULL (i.e. we found a tag object that points at an object we do not have). Fix it, and warn about refs that point at such an incomplete tag where needed. Signed-off-by: Junio C Hamano <junkio@cox.net> |
19 years ago |
Junio C Hamano | 37fde874c2 |
Fix send-pack for non-commitish tags.
Again I left the v2.6.11-tree tag behind. My bad. This commit makes sure that we do not barf when pushing a ref that is a non-commitish tag. You can update a remote ref under the following conditions: * You can always use --force. * Creating a brand new ref is OK. * If the remote ref is exactly the same as what you are pushing, it is OK (nothing is pushed). * You can replace a commitish with another commitish which is a descendant of it, if you can verify the ancestry between them; this and the above means you have to have what you are replacing. * Otherwise you cannot update; you need to use --force. Signed-off-by: Junio C Hamano <junkio@cox.net> |
20 years ago |
Daniel Barkalow | 89e4202f98 |
[PATCH] Parse tags for absent objects
Handle parsing a tag for a non-present object. This adds a function to lookup an object with lookup_* for * in a string, so that it can get the right storage based on the "type" line in the tag. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |
Jason McMullan | 5d6ccf5ce7 |
[PATCH] Anal retentive 'const unsigned char *sha1'
Make 'sha1' parameters const where possible Signed-off-by: Jason McMullan <jason.mcmullan@timesys.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |
Nicolas Pitre | d1af002dc6 |
[PATCH] delta check
This adds knowledge of delta objects to fsck-cache and various object parsing code. A new switch to git-fsck-cache is provided to display the maximum delta depth found in a repository. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |
Nicolas Pitre | bd2c39f58f |
[PATCH] don't load and decompress objects twice with parse_object()
It turns out that parse_object() is loading and decompressing given object to free it just before calling the specific object parsing function which does mmap and decompress the same object again. This patch introduces the ability to parse specific objects directly from a memory buffer. Without this patch, running git-fsck-cache on the kernel repositorytake: real 0m13.006s user 0m11.421s sys 0m1.218s With this patch applied: real 0m8.060s user 0m7.071s sys 0m0.710s The performance increase is significant, and this is kind of a prerequisite for sane delta object support with fsck. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |
Linus Torvalds | 770896e548 |
Teach fsck-cache to accept non-commits for reachability analysis.
In particular, teach it about tags. Also, to make reachability actually work for tags, we need to add the ref to the tagged object. |
20 years ago |
Sergey Vlasov | 13019d4136 |
[PATCH] Fix memory leaks in git-fsck-cache
This patch fixes memory leaks in parse_object() and related functions; these leaks were very noticeable when running git-fsck-cache. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |
Edgar Toernig | ae200ee594 |
[PATCH] compat: replace AF_LOCAL with AF_UNIX
There's no AF_LOCAL in POSIX |
20 years ago |
Daniel Barkalow | 2636f61437 |
[PATCH] Add tag header/parser to library
This adds preliminary support for tags in the library. It doesn't even store the signature, however, let alone provide any way of checking it. Signed-Off-By: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
20 years ago |