Re: Figured out how to get Mozilla into git
On Fri, 9 Jun 2006, Jon Smirl wrote:
>
> Are we sure cvsps is ok? It is generating 500MB of warnings when I run it.
Do they go away with these patches?
Linus
---
commit 3d1ebcef6b4f9f6c9064efd64da4dd30d93c3c96
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Mar 22 17:20:20 2006 -0800
Fix branch ancestor calculation
Not having any ancestor at all means that any valid ancestor (even of
"depth 0") is fine.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>diff --git a/cvsps.c b/cvsps.c
index c22147e..2695a0f 100644
--- a/cvsps.c
+++ b/cvsps.c
@@ -2599,7 +2599,7 @@ static void determine_branch_ancestor(Pa
* note: rev is the pre-commit revision, not the post-commit
*/
if (!head_ps->ancestor_branch)
- d1 = 0;
+ d1 = -1;
else if (strcmp(ps->branch, rev->branch) == 0)
continue;
else if (strcmp(head_ps->ancestor_branch, "HEAD") == 0)
commit 82fcf7e31bbeae3b01a8656549e9b8fd89d598eb
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Mar 22 11:23:37 2006 -0800
Improve handling of file collisions in the same patchset
Take the file revision into account.
diff --git a/cvsps.c b/cvsps.c
index 1e64e3c..c22147e 100644
--- a/cvsps.c
+++ b/cvsps.c
@@ -2384,8 +2384,31 @@ void patch_set_add_member(PatchSet * ps,
for (next = ps->members.next; next != &ps->members; next = next->next)
{
PatchSetMember * m = list_entry(next, PatchSetMember, link);
- if (m->file == psm->file && ps->collision_link.next == NULL)
- list_add(&ps->collision_link, &collisions);
+ if (m->file == psm->file) {
+ int order = compare_rev_strings(psm->post_rev->rev, m->post_rev->rev);
+
+ /*
+ * Same revision too? Add it to the collision list
+ * if it isn't already.
+ */
+ if (!order) {
+ if (ps->collision_link.next == NULL)
+ list_add(&ps->collision_link, &collisions);
+ return;
+ }
+
+ /*
+ * If this is an older revision than the one we already have
+ * in this patchset, just ignore it
+ */
+ if (order < 0)
+ return;
+
+ /*
+ * This is a newer one, remove the old one
+ */
+ list_del(&m->link);
+ }
}
psm->ps = ps;
commit 534120d9a47062eecd7b53fd7ac0b70d97feb4fd
Author: Linus Torvalds <torvalds@g5.osdl.org>
Date: Wed Mar 22 11:20:59 2006 -0800
Increase log-length limit to 64kB
Yeah, it should be dynamic. I'm lazy.
diff --git a/cvsps_types.h b/cvsps_types.h
index b41e2a9..dba145d 100644
--- a/cvsps_types.h
+++ b/cvsps_types.h
@@ -8,7 +8,7 @@ #define CVSPS_TYPES_H
#include <time.h>
-#define LOG_STR_MAX 32768
+#define LOG_STR_MAX 65536
#define AUTH_STR_MAX 64
#define REV_STR_MAX 64
#define MIN(a, b) ((a) < (b) ? (a) : (b))
Linus Torvalds <torvalds@osdl.org>