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Staging: hv: osd: remove MemAllocAtomic wrapper
Use the "real" kmalloc call instead of a wrapper function. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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e276a3a578
commit
0a72f3cf9f
6 changed files with 4 additions and 11 deletions
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@ -143,13 +143,12 @@ VMBUS_CHANNEL* AllocVmbusChannel(void)
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{
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{
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VMBUS_CHANNEL* channel;
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VMBUS_CHANNEL* channel;
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channel = (VMBUS_CHANNEL*) MemAllocAtomic(sizeof(VMBUS_CHANNEL));
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channel = kzalloc(sizeof(VMBUS_CHANNEL), GFP_ATOMIC);
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if (!channel)
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if (!channel)
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{
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{
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return NULL;
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return NULL;
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}
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}
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memset(channel, 0,sizeof(VMBUS_CHANNEL));
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channel->InboundLock = SpinlockCreate();
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channel->InboundLock = SpinlockCreate();
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if (!channel->InboundLock)
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if (!channel->InboundLock)
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{
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{
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@ -414,7 +414,7 @@ HvPostMessage(
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return -1;
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return -1;
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}
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}
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addr = (unsigned long)MemAllocAtomic(sizeof(struct alignedInput));
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addr = (unsigned long)kmalloc(sizeof(struct alignedInput), GFP_ATOMIC);
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if (!addr)
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if (!addr)
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{
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{
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@ -1480,7 +1480,7 @@ NetVscOnChannelCallback(
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}
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}
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else if (ret == -2) // Handle large packet
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else if (ret == -2) // Handle large packet
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{
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{
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buffer = MemAllocAtomic(bytesRecvd);
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buffer = kmalloc(bytesRecvd, GFP_ATOMIC);
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if (buffer == NULL)
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if (buffer == NULL)
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{
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{
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// Try again next time around
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// Try again next time around
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@ -411,7 +411,7 @@ VmbusOnMsgDPC(
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}
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}
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else
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else
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{
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{
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copied = MemAllocAtomic(sizeof(HV_MESSAGE));
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copied = kmalloc(sizeof(HV_MESSAGE), GFP_ATOMIC);
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if (copied == NULL)
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if (copied == NULL)
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{
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{
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continue;
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continue;
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@ -121,7 +121,6 @@ extern void PageFree(void* page, unsigned int count);
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extern void* MemMapIO(unsigned long phys, unsigned long size);
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extern void* MemMapIO(unsigned long phys, unsigned long size);
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extern void MemUnmapIO(void* virt);
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extern void MemUnmapIO(void* virt);
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extern void* MemAllocAtomic(unsigned int size);
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extern void MemFree(void* buf);
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extern void MemFree(void* buf);
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extern void MemoryFence(void);
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extern void MemoryFence(void);
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@ -189,11 +189,6 @@ void PageUnmapVirtualAddress(void* VirtAddr)
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kunmap_atomic(VirtAddr, KM_IRQ0);
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kunmap_atomic(VirtAddr, KM_IRQ0);
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}
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}
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void* MemAllocAtomic(unsigned int size)
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{
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return kmalloc(size, GFP_ATOMIC);
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}
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void MemFree(void* buf)
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void MemFree(void* buf)
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{
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{
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kfree(buf);
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kfree(buf);
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