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Automatic merge of /spare/repo/netdev-2.6 branch use-after-unmap

This commit is contained in:
2005-05-29 14:24:57 -04:00 committed by Jeff Garzik
parent 87507cfdd2 aa8f0dc6c3
commit d582c4ea30
14 changed files with 29 additions and 4 deletions
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2
drivers/scsi/ahci.c
View File

@ -290,6 +290,8 @@ static void ahci_host_stop(struct ata_host_set *host_set)
{
struct ahci_host_priv *hpriv = host_set->private_data;
kfree(hpriv);
ata_host_stop(host_set);
}
static int ahci_port_start(struct ata_port *ap)

2
drivers/scsi/ata_piix.c
View File

@ -153,6 +153,7 @@ static struct ata_port_operations piix_pata_ops = {
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_operations piix_sata_ops = {
@ -180,6 +181,7 @@ static struct ata_port_operations piix_sata_ops = {
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info piix_port_info[] = {

15
drivers/scsi/libata-core.c
View File

@ -3322,6 +3322,13 @@ void ata_port_stop (struct ata_port *ap)
dma_free_coherent(dev, ATA_PRD_TBL_SZ, ap->prd, ap->prd_dma);
}
void ata_host_stop (struct ata_host_set *host_set)
{
if (host_set->mmio_base)
iounmap(host_set->mmio_base);
}
/**
* ata_host_remove - Unregister SCSI host structure with upper layers
* @ap: Port to unregister
@ -3878,10 +3885,6 @@ void ata_pci_remove_one (struct pci_dev *pdev)
}
free_irq(host_set->irq, host_set);
if (host_set->ops->host_stop)
host_set->ops->host_stop(host_set);
if (host_set->mmio_base)
iounmap(host_set->mmio_base);
for (i = 0; i < host_set->n_ports; i++) {
ap = host_set->ports[i];
@ -3900,6 +3903,9 @@ void ata_pci_remove_one (struct pci_dev *pdev)
scsi_host_put(ap->host);
}
if (host_set->ops->host_stop)
host_set->ops->host_stop(host_set);
kfree(host_set);
pci_release_regions(pdev);
@ -3997,6 +4003,7 @@ EXPORT_SYMBOL_GPL(ata_chk_err);
EXPORT_SYMBOL_GPL(ata_exec_command);
EXPORT_SYMBOL_GPL(ata_port_start);
EXPORT_SYMBOL_GPL(ata_port_stop);
EXPORT_SYMBOL_GPL(ata_host_stop);
EXPORT_SYMBOL_GPL(ata_interrupt);
EXPORT_SYMBOL_GPL(ata_qc_prep);
EXPORT_SYMBOL_GPL(ata_bmdma_setup);

2
drivers/scsi/sata_nv.c
View File

@ -329,6 +329,8 @@ static void nv_host_stop (struct ata_host_set *host_set)
host->host_desc->disable_hotplug(host_set);
kfree(host);
ata_host_stop(host_set);
}
static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)

1
drivers/scsi/sata_promise.c
View File

@ -122,6 +122,7 @@ static struct ata_port_operations pdc_ata_ops = {
.scr_write = pdc_sata_scr_write,
.port_start = pdc_port_start,
.port_stop = pdc_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info pdc_port_info[] = {

2
drivers/scsi/sata_qstor.c
View File

@ -536,6 +536,8 @@ static void qs_host_stop(struct ata_host_set *host_set)
writeb(0, mmio_base + QS_HCT_CTRL); /* disable host interrupts */
writeb(QS_CNFG3_GSRST, mmio_base + QS_HCF_CNFG3); /* global reset */
ata_host_stop(host_set);
}
static void qs_host_init(unsigned int chip_id, struct ata_probe_ent *pe)

1
drivers/scsi/sata_sil.c
View File

@ -161,6 +161,7 @@ static struct ata_port_operations sil_ops = {
.scr_write = sil_scr_write,
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info sil_port_info[] = {

1
drivers/scsi/sata_sis.c
View File

@ -114,6 +114,7 @@ static struct ata_port_operations sis_ops = {
.scr_write = sis_scr_write,
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info sis_port_info = {

1
drivers/scsi/sata_svw.c
View File

@ -313,6 +313,7 @@ static struct ata_port_operations k2_sata_ops = {
.scr_write = k2_sata_scr_write,
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static void k2_sata_setup_port(struct ata_ioports *port, unsigned long base)

2
drivers/scsi/sata_sx4.c
View File

@ -245,6 +245,8 @@ static void pdc20621_host_stop(struct ata_host_set *host_set)
iounmap(dimm_mmio);
kfree(hpriv);
ata_host_stop(host_set);
}
static int pdc_port_start(struct ata_port *ap)

1
drivers/scsi/sata_uli.c
View File

@ -113,6 +113,7 @@ static struct ata_port_operations uli_ops = {
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info uli_port_info = {

1
drivers/scsi/sata_via.c
View File

@ -134,6 +134,7 @@ static struct ata_port_operations svia_sata_ops = {
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static struct ata_port_info svia_port_info = {

1
drivers/scsi/sata_vsc.c
View File

@ -231,6 +231,7 @@ static struct ata_port_operations vsc_sata_ops = {
.scr_write = vsc_sata_scr_write,
.port_start = ata_port_start,
.port_stop = ata_port_stop,
.host_stop = ata_host_stop,
};
static void __devinit vsc_sata_setup_port(struct ata_ioports *port, unsigned long base)

1
include/linux/libata.h
View File

@ -410,6 +410,7 @@ extern u8 ata_chk_err(struct ata_port *ap);
extern void ata_exec_command(struct ata_port *ap, struct ata_taskfile *tf);
extern int ata_port_start (struct ata_port *ap);
extern void ata_port_stop (struct ata_port *ap);
extern void ata_host_stop (struct ata_host_set *host_set);
extern irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
extern void ata_qc_prep(struct ata_queued_cmd *qc);
extern int ata_qc_issue_prot(struct ata_queued_cmd *qc);