diff options
| author | Eric Wong <e@80x24.org> | 2021-06-30 03:01:32 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-06-30 09:14:25 +0300 |
| commit | dc0592941138df684770bfe800ccad6b810214c3 (patch) | |
| tree | c568b52865a4551c0c39a2331e24dee77c0f69a3 /packfile.c | |
| parent | 670b81a890388c60b7032a4f5b879f2ece8c4558 (diff) | |
xmmap: inform Linux users of tuning knobs on ENOMEM
Linux users may benefit from additional information on how to
avoid ENOMEM from mmap despite the system having enough RAM to
accomodate them. We can't reliably unmap pack windows to work
around the issue since malloc and other library routines may
mmap without our knowledge.
Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'packfile.c')
| -rw-r--r-- | packfile.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packfile.c b/packfile.c index 755aa7aec5..9ef6d98292 100644 --- a/packfile.c +++ b/packfile.c @@ -652,8 +652,8 @@ unsigned char *use_pack(struct packed_git *p, PROT_READ, MAP_PRIVATE, p->pack_fd, win->offset); if (win->base == MAP_FAILED) - die_errno("packfile %s cannot be mapped", - p->pack_name); + die_errno(_("packfile %s cannot be mapped%s"), + p->pack_name, mmap_os_err()); if (!win->offset && win->len == p->pack_size && !p->do_not_close) close_pack_fd(p); |