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authorJunio C Hamano <junkio@cox.net>2007-04-26 06:31:45 (GMT)
committerJunio C Hamano <junkio@cox.net>2007-04-26 06:31:45 (GMT)
commit6169a89c4fd29cf9c747bab7bd310877328bc7e2 (patch)
tree299d1cd315b66e377261901698bc128752466fc8 /sha1_file.c
parenta7b02ccf9a682fa0c2b28df6ca20f9199cdca4de (diff)
parent8abe88a29c0789276c6d028b76b1190630b101c6 (diff)
downloadgit-6169a89c4fd29cf9c747bab7bd310877328bc7e2.zip
git-6169a89c4fd29cf9c747bab7bd310877328bc7e2.tar.gz
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Merge branch 'maint'
* maint: Start preparing for 1.5.1.3 Sanitize @to recipients. git-svn: Ignore usernames in URLs in find_by_url Document --dry-run and envelope-sender for git-send-email. Allow users to optionally specify their envelope sender. Ensure clean addresses are always used with Net::SMTP Validate @recipients before using it for sendmail and Net::SMTP. Perform correct quoting of recipient names. Change the scope of the $cc variable as it is not needed outside of send_message. Debugging cleanup improvements Prefix Dry- to the message status to denote dry-runs. Document --dry-run parameter to send-email. git-svn: Don't rely on $_ after making a function call Fix handle leak in write_tree Actually handle some-low memory conditions Conflicts: RelNotes git-send-email.perl
Diffstat (limited to 'sha1_file.c')
-rw-r--r--sha1_file.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/sha1_file.c b/sha1_file.c
index 0642664..32244d7 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -549,7 +549,7 @@ static void scan_windows(struct packed_git *p,
}
}
-static int unuse_one_window(struct packed_git *current)
+static int unuse_one_window(struct packed_git *current, int keep_fd)
{
struct packed_git *p, *lru_p = NULL;
struct pack_window *lru_w = NULL, *lru_l = NULL;
@@ -565,7 +565,7 @@ static int unuse_one_window(struct packed_git *current)
lru_l->next = lru_w->next;
else {
lru_p->windows = lru_w->next;
- if (!lru_p->windows && lru_p != current) {
+ if (!lru_p->windows && lru_p->pack_fd != keep_fd) {
close(lru_p->pack_fd);
lru_p->pack_fd = -1;
}
@@ -577,10 +577,10 @@ static int unuse_one_window(struct packed_git *current)
return 0;
}
-void release_pack_memory(size_t need)
+void release_pack_memory(size_t need, int fd)
{
size_t cur = pack_mapped;
- while (need >= (cur - pack_mapped) && unuse_one_window(NULL))
+ while (need >= (cur - pack_mapped) && unuse_one_window(NULL, fd))
; /* nothing */
}
@@ -713,7 +713,7 @@ unsigned char* use_pack(struct packed_git *p,
win->len = (size_t)len;
pack_mapped += win->len;
while (packed_git_limit < pack_mapped
- && unuse_one_window(p))
+ && unuse_one_window(p, p->pack_fd))
; /* nothing */
win->base = xmmap(NULL, win->len,
PROT_READ, MAP_PRIVATE,