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* .gdbinit: improve dump_allocator, add dump_one_pool.

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trunk patch: http://svn.apache.org/viewvc?view=revision&revision=1352909
        2.4.x patch: trunk patch works
        +1: rjung, jorton, jim



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1365529 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Jim Jagielski
2012-07-25 11:39:52 +00:00
parent 0282d1c0da
commit ecfb5add15
2 changed files with 23 additions and 7 deletions
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24
.gdbinit
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@@ -349,23 +349,45 @@ define dump_allocator
printf "Allocator free list:\n"
set $i = 0
set $max =(sizeof $arg0->free)/(sizeof $arg0->free[0])
set $kb = 0
while $i < $max
set $node = $arg0->free[$i]
if $node != 0
printf " #%2d: ", $i
while $node != 0
printf "%d, ", $node->endp - $node->first_avail
printf "%d, ", 4096 << $node->index
set $kb = $kb + (4 << $node->index)
set $node = $node->next
end
printf "ends.\n"
end
set $i = $i + 1
end
printf "Sum of free blocks: %dkiB\n", $kb
end
document dump_allocator
Print status of an allocator and its freelists.
end
define dump_one_pool
set $p = $arg0
set $size = 0
set $free = 0
set $nodes = 0
set $node = $arg0->active
set $done = 0
while $done == 0
set $size = $size + (4096 << $node->index)
set $free = $free + ($node->endp - $node->first_avail)
set $nodes = $nodes + 1
set $node = $node->next
if $node == $arg0->active
set $done = 1
end
end
printf "Pool '%s' [%p]: %d/%d free (%d blocks)\n", $p->tag, $p, $free, $size, $nodes
end
# Set sane defaults for common signals:
handle SIGPIPE noprint pass nostop
handle SIGUSR1 print pass nostop

6
STATUS
View File

@@ -104,12 +104,6 @@ PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
+1: rjung, humbedooh, jim
rjung: sf: you applied it to trunk, care to vote?
* .gdbinit: improve dump_allocator, add dump_one_pool.
trunk patch: http://svn.apache.org/viewvc?view=revision&revision=1352909
2.4.x patch: trunk patch works
+1: rjung, jorton, jim
rjung: sf: you applied it to trunk, care to vote?
PATCHES PROPOSED TO BACKPORT FROM TRUNK:
[ New proposals should be added at the end of the list ]