2.5.69+bk: "sleeping function called from illegal context" on card release while shutting down

From: Alex Riesen (alexander.riesen@synopsys.COM)
Date: Tue May 13 2003 - 08:57:59 EST

Hi!

Just tried to eject the card while the system was shutting down.

-alex

$ lsmod
Module Size Used by
pcnet_cs 16100 1
8390 8384 1 pcnet_cs
crc32 3744 1 8390
ds 11616 3 pcnet_cs
yenta_socket 14240 2
pcmcia_core 53888 3 pcnet_cs,ds,yenta_socket
soundcore 6560 0

$ lspci |grep CardBus
00:11.0 CardBus bridge: Texas Instruments PCI1131 (rev 01)
00:11.1 CardBus bridge: Texas Instruments PCI1131 (rev 01)

$ grep PCMCIA .config
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
# PCMCIA/CardBus support
CONFIG_PCMCIA=m
CONFIG_PCMCIA_PROBE=y
# CONFIG_PARPORT_PC_PCMCIA is not set
# PCMCIA SCSI adapter support
# CONFIG_PCMCIA_AHA152X is not set
# CONFIG_PCMCIA_FDOMAIN is not set
# CONFIG_PCMCIA_NINJA_SCSI is not set
# CONFIG_PCMCIA_QLOGIC is not set
# PCMCIA network device support
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_PCMCIA_PCNET=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
# CONFIG_PCMCIA_AXNET is not set
# PCMCIA character devices

Hw. address read/write mismap 0
Hw. address read/write mismap 1
Hw. address read/write mismap 2
Hw. address read/write mismap 3
Hw. address read/write mismap 4
Hw. address read/write mismap 5
Debug: sleeping function called from illegal context at include/asm/semaphore.h:119
Call Trace:
 [<c0118bc8>] __might_sleep+0x58/0x70
 [<c6a31eb6>] +0x82/0x58c [pcmcia_core]
 [<c6a2d193>] undo_irq+0x23/0x90 [pcmcia_core]
 [<c6a31eb6>] +0x82/0x58c [pcmcia_core]
 [<c6a302f8>] pcmcia_release_irq+0xb8/0xe0 [pcmcia_core]
 [<c6a25e00>] pcnet_release+0x0/0x80 [pcnet_cs]
 [<c6a312d5>] CardServices+0x155/0x260 [pcmcia_core]
 [<c6a312c9>] CardServices+0x149/0x260 [pcmcia_core]
 [<c6a25e56>] pcnet_release+0x56/0x80 [pcnet_cs]
 [<c01224a4>] run_timer_softirq+0xc4/0x1a0
 [<c010a8b3>] handle_IRQ_event+0x33/0xf0
 [<c011e889>] do_softirq+0xa9/0xb0
 [<c010abb5>] do_IRQ+0x125/0x150
 [<c01093a8>] common_interrupt+0x18/0x20
 [<c01a3dba>] strnlen_user+0x1a/0x40
 [<c016fd42>] create_elf_tables+0x2d2/0x360
 [<c01706cd>] load_elf_binary+0x4cd/0xba0
 [<c0134379>] buffered_rmqueue+0xc9/0x160
 [<c0170200>] load_elf_binary+0x0/0xba0
 [<c015639b>] search_binary_handler+0xcb/0x2d0
 [<c01566f9>] do_execve+0x159/0x1a0
 [<c0157d28>] getname+0x78/0xc0
 [<c0107a46>] sys_execve+0x36/0x70
 [<c0109187>] syscall_call+0x7/0xb

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