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Date:      Sat, 26 Jul 2003 09:35:29 +0200
From:      "Pawel Worach" <pawel.worach@telia.com>
To:        "'Alan Cox'" <alc@FreeBSD.org>, <cvs-src@FreeBSD.org>
Subject:   RE: cvs commit: src/sys/vm uma_core.c
Message-ID:  <000001c35348$7d73d600$4116f00a@corona>
In-Reply-To: <200307260355.h6Q3tWkN096860@repoman.freebsd.org>

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alc         2003/07/25 20:55:32 PDT

  FreeBSD src repository

  Modified files:
    sys/vm               uma_core.c=20
  Log:
  Gulp ... call kmem_malloc() without Giant.

Could this change affect user applications?
After a reboot with this kernel squid crashes
randomly with the stack every time.
This could of course be a squid bug but i just
have to make sure before i file one :)

#0  0x2825e39f in kill () from /usr/lib/libc.so.5
#1  0x282cab2b in abort () from /usr/lib/libc.so.5
#2  0x0807c8e3 in xassert () at debug.cc:363
#3  0x080c8c31 in UFSStoreState::queueRead(char*, unsigned, long long, =
void
(*)(void*, char const*, int), void*) (this=3D0x91af010,=20
    buf=3D0x912c018 "", size=3D4096, offset=3D0, callback=3D0x80b8598
<storeClientReadHeader>, callback_data=3D0x91ab010) at =
ufs/store_io_ufs.cc:570
#4  0x080b721b in storeRead (sio=3DCannot access memory at address 0x0
) at ../include/RefCount.h:71
...



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