cache_tree_update: give an option to update cache-tree only.

When the extra "dryrun" parameter is true, cache_tree_update()
recomputes the invalid entry but does not actually creates
new tree object.

Signed-off-by: Junio C Hamano <junkio@cox.net>
3 files changed
tree: f3f43e014fa8a1c0ee5829eec216e85b831f15a3
  1. arm/
  2. compat/
  3. contrib/
  4. Documentation/
  5. mozilla-sha1/
  6. ppc/
  7. t/
  8. templates/
  9. xdiff/
  10. .gitignore
  11. apply.c
  12. blame.c
  13. blob.c
  14. blob.h
  15. builtin-help.c
  16. builtin-log.c
  17. builtin.h
  18. cache-tree.c
  19. cache-tree.h
  20. cache.h
  21. cat-file.c
  22. check-ref-format.c
  23. checkout-index.c
  24. clone-pack.c
  25. combine-diff.c
  26. commit-tree.c
  27. commit.c
  28. commit.h
  29. config.c
  30. connect.c
  31. convert-objects.c
  32. copy.c
  33. COPYING
  34. csum-file.c
  35. csum-file.h
  36. ctype.c
  37. daemon.c
  38. date.c
  39. delta.h
  40. describe.c
  41. diff-delta.c
  42. diff-files.c
  43. diff-index.c
  44. diff-lib.c
  45. diff-stages.c
  46. diff-tree.c
  47. diff.c
  48. diff.h
  49. diffcore-break.c
  50. diffcore-delta.c
  51. diffcore-order.c
  52. diffcore-pickaxe.c
  53. diffcore-rename.c
  54. diffcore.h
  55. dump-cache-tree.c
  56. entry.c
  57. environment.c
  58. exec_cmd.c
  59. exec_cmd.h
  60. fetch-clone.c
  61. fetch-pack.c
  62. fetch.c
  63. fetch.h
  64. fsck-objects.c
  65. generate-cmdlist.sh
  66. get-tar-commit-id.c
  67. git-add.sh
  68. git-am.sh
  69. git-annotate.perl
  70. git-applymbox.sh
  71. git-applypatch.sh
  72. git-archimport.perl
  73. git-bisect.sh
  74. git-branch.sh
  75. git-checkout.sh
  76. git-cherry.sh
  77. git-clean.sh
  78. git-clone.sh
  79. git-commit.sh
  80. git-compat-util.h
  81. git-count-objects.sh
  82. git-cvsexportcommit.perl
  83. git-cvsimport.perl
  84. git-cvsserver.perl
  85. git-diff.sh
  86. git-fetch.sh
  87. git-fmt-merge-msg.perl
  88. git-format-patch.sh
  89. git-grep.sh
  90. git-lost-found.sh
  91. git-ls-remote.sh
  92. git-merge-octopus.sh
  93. git-merge-one-file.sh
  94. git-merge-ours.sh
  95. git-merge-recursive.py
  96. git-merge-resolve.sh
  97. git-merge-stupid.sh
  98. git-merge.sh
  99. git-mv.perl
  100. git-parse-remote.sh
  101. git-prune.sh
  102. git-pull.sh
  103. git-push.sh
  104. git-rebase.sh
  105. git-relink.perl
  106. git-repack.sh
  107. git-request-pull.sh
  108. git-rerere.perl
  109. git-reset.sh
  110. git-resolve.sh
  111. git-revert.sh
  112. git-rm.sh
  113. git-send-email.perl
  114. git-sh-setup.sh
  115. git-shortlog.perl
  116. git-svnimport.perl
  117. git-tag.sh
  118. git-verify-tag.sh
  119. GIT-VERSION-GEN
  120. git-whatchanged.sh
  121. git.c
  122. git.spec.in
  123. gitk
  124. gitMergeCommon.py
  125. hash-object.c
  126. http-fetch.c
  127. http-push.c
  128. http.c
  129. http.h
  130. ident.c
  131. imap-send.c
  132. index-pack.c
  133. index.c
  134. init-db.c
  135. INSTALL
  136. local-fetch.c
  137. log-tree.c
  138. log-tree.h
  139. ls-files.c
  140. ls-tree.c
  141. mailinfo.c
  142. mailsplit.c
  143. Makefile
  144. merge-base.c
  145. merge-index.c
  146. merge-tree.c
  147. mktag.c
  148. mktree.c
  149. name-rev.c
  150. object.c
  151. object.h
  152. pack-check.c
  153. pack-objects.c
  154. pack-redundant.c
  155. pack.h
  156. pager.c
  157. patch-delta.c
  158. patch-id.c
  159. path.c
  160. peek-remote.c
  161. pkt-line.c
  162. pkt-line.h
  163. prune-packed.c
  164. quote.c
  165. quote.h
  166. read-cache.c
  167. read-tree.c
  168. README
  169. receive-pack.c
  170. refs.c
  171. refs.h
  172. repo-config.c
  173. rev-list.c
  174. rev-parse.c
  175. revision.c
  176. revision.h
  177. rsh.c
  178. rsh.h
  179. run-command.c
  180. run-command.h
  181. send-pack.c
  182. server-info.c
  183. setup.c
  184. sha1_file.c
  185. sha1_name.c
  186. shell.c
  187. show-branch.c
  188. show-index.c
  189. ssh-fetch.c
  190. ssh-pull.c
  191. ssh-push.c
  192. ssh-upload.c
  193. strbuf.c
  194. strbuf.h
  195. stripspace.c
  196. symbolic-ref.c
  197. tag.c
  198. tag.h
  199. tar-tree.c
  200. tar.h
  201. test-date.c
  202. test-delta.c
  203. tree-diff.c
  204. tree-walk.c
  205. tree-walk.h
  206. tree.c
  207. tree.h
  208. unpack-file.c
  209. unpack-objects.c
  210. update-index.c
  211. update-ref.c
  212. update-server-info.c
  213. upload-pack.c
  214. usage.c
  215. var.c
  216. verify-pack.c
  217. write-tree.c
  218. xdiff-interface.c
  219. xdiff-interface.h