Re: 2.4.39 "Sleeping function called from illegal context at slab.c:1374"

From: Jens Axboe (axboe@suse.de)
Date: Tue Oct 01 2002 - 06:39:39 EST


On Tue, Oct 01 2002, Helge Hafting wrote:
> I get two of these during bootup of 2.5.39 UP, preempt
> PIIX4: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:pio
> hda: FUJITSU MPB3032ATU, ATA DISK drive
> hdb: CD-ROM 32X/AKU, ATAPI CD/DVD-ROM drive
> Sleeping function called from illegal context at slab.c:1374
> c12b3ec4 c01146c4 c02801a0 c0284429 0000055e 000001d0 c012dca0 c0284429
> 0000055e c039a390 c01d1b84 04000000 c039a390 c010915f 00000018
> 000001d0
> c039a390 c039a380 cfe0e2c0 04000000 c01cb617 0000000e c01d1b84
> 04000000
> Call Trace:
> [<c01146c4>]__might_sleep+0x54/0x60
> [<c012dca0>]kmalloc+0x4c/0x130
> [<c01d1b84>]ide_intr+0x0/0x17c
> [<c010915f>]request_irq+0x53/0xa8
> [<c01cb617>]init_irq+0x1e7/0x338
> [<c01d1b84>]ide_intr+0x0/0x17c
> [<c01cbaa6>]hwif_init+0x112/0x258
> [<c01cb31c>]probe_hwif_init+0x1c/0x6c
> [<c01d789d>]ide_setup_pci_device+0x3d/0x68
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdc: WDC WD200BB-00CAA0, ATA DISK drive

Fixed in 2.5.40

-- 
Jens Axboe

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