> -----Original Message----- > From: devel [mailto:[email protected]] On > Behalf Of [email protected] > Sent: Friday, March 24, 2017 11:07 AM > To: [email protected]; [email protected]; linux- > [email protected]; [email protected]; [email protected]; > [email protected]; [email protected]; [email protected]; > [email protected]; [email protected]; Stephen > Hemminger <[email protected]> > Cc: [email protected] > Subject: [PATCH 2/2] pci-hyperv: Fix an atomic bug > > From: K. Y. Srinivasan <[email protected]> > > The memory allocation here needs to be non-blocking. > Fix the issue. > > Signed-off-by: K. Y. Srinivasan <[email protected]> > Cc: <[email protected]>
Reviewed-by: Long Li <[email protected]> > --- > drivers/pci/host/pci-hyperv.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c > index 32a16fb..85088a1 100644 > --- a/drivers/pci/host/pci-hyperv.c > +++ b/drivers/pci/host/pci-hyperv.c > @@ -877,7 +877,7 @@ static void hv_compose_msi_msg(struct irq_data > *data, struct msi_msg *msg) > hv_int_desc_free(hpdev, int_desc); > } > > - int_desc = kzalloc(sizeof(*int_desc), GFP_KERNEL); > + int_desc = kzalloc(sizeof(*int_desc), GFP_ATOMIC); > if (!int_desc) > goto drop_reference; > > -- > 1.7.1 > > _______________________________________________ > devel mailing list > [email protected] > http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
