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Gerrit Renker 39dad26c37 [DCCP]: Allocation in atomic context 
This fixes the following bug reported in syslog:

[ 4039.051658] BUG: sleeping function called from invalid context at /usr/src/davem-2.6/mm/slab.c:3032
[ 4039.051668] in_atomic():1, irqs_disabled():0
[ 4039.051670] INFO: lockdep is turned off.
[ 4039.051674]  [<c0104c0f>] show_trace_log_lvl+0x1a/0x30
[ 4039.051687]  [<c0104d4d>] show_trace+0x12/0x14
[ 4039.051691]  [<c0104d65>] dump_stack+0x16/0x18
[ 4039.051695]  [<c011371e>] __might_sleep+0xaf/0xbe
[ 4039.051700]  [<c0157b66>] __kmalloc+0xb1/0xd0
[ 4039.051706]  [<f090416f>] ccid2_hc_tx_alloc_seq+0x35/0xc3 [dccp_ccid2]
[ 4039.051717]  [<f09048d6>] ccid2_hc_tx_packet_sent+0x27f/0x2d9 [dccp_ccid2]
[ 4039.051723]  [<f085486b>] dccp_write_xmit+0x1eb/0x338 [dccp]
[ 4039.051741]  [<f085603d>] dccp_sendmsg+0x113/0x18f [dccp]
[ 4039.051750]  [<c03907fc>] inet_sendmsg+0x2e/0x4c
[ 4039.051758]  [<c033a47d>] sock_aio_write+0xd5/0x107
[ 4039.051766]  [<c015abc1>] do_sync_write+0xcd/0x11c
[ 4039.051772]  [<c015b296>] vfs_write+0x118/0x11f
[ 4039.051840]  [<c015b932>] sys_write+0x3d/0x64
[ 4039.051845]  [<c0103e7c>] syscall_call+0x7/0xb
[ 4039.051848]  =======================

The problem was that GFP_KERNEL was used; fixed by using gfp_any().

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-21 20:58:06 -07:00
..
ccids [DCCP]: Allocation in atomic context 2007-08-21 20:58:06 -07:00
ackvec.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
ackvec.h [DCCP] ackvec: infrastructure for sending more than one ackvec per packet 2006-12-02 21:30:32 -08:00
ccid.c [DCCP]: fix theoretical ccids_{read,write}_lock() race 2007-08-13 22:52:09 -07:00
ccid.h [DCCP] ccid: Deprecate ccid_hc_tx_insert_options 2006-12-11 14:34:49 -08:00
dccp.h Fix dccp_sum_coverage 2007-07-10 22:15:05 -07:00
diag.c
feat.c [DCCP]: fix memory leak and clean up style - dccp_feat_empty_confirm() 2007-08-13 22:52:10 -07:00
feat.h [NET] DCCP: Fix whitespace errors. 2007-02-10 23:19:27 -08:00
input.c [DCCP]: Sample RTT from SYN exchange 2007-04-25 22:27:02 -07:00
ipv4.c [SK_BUFF]: Introduce icmp_hdr(), remove skb->h.icmph 2007-04-25 22:25:23 -07:00
ipv6.c [IPV6]: Do not send RH0 anymore. 2007-07-10 22:55:49 -07:00
ipv6.h
Kconfig [DCCP]: Use menuconfig objects. 2007-05-24 16:36:46 -07:00
Makefile [DCCPv6]: Resolve conditional build problem 2006-12-02 21:22:28 -08:00
minisocks.c [NET]: SPIN_LOCK_UNLOCKED cleanup in drivers/atm, net 2007-04-26 01:37:44 -07:00
options.c [DCCP]: Debug statements for Elapsed Time option 2007-04-25 22:28:55 -07:00
output.c [DCCP]: More debug information for dccp_wait_for_ccid 2007-04-25 22:26:54 -07:00
probe.c jprobes: remove JPROBE_ENTRY() 2007-07-19 10:04:44 -07:00
proto.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
sysctl.c [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
timer.c [DCCP]: make dccp_write_xmit_timer() static again 2007-03-25 18:48:10 -07:00