#ifndef _NFSD_BLOCKLAYOUTXDR_H #define _NFSD_BLOCKLAYOUTXDR_H 1 #include #include "xdr4.h" struct iomap; struct xdr_stream; struct pnfs_block_extent { struct nfsd4_deviceid vol_id; u64 foff; u64 len; u64 soff; enum pnfs_block_extent_state es; }; struct pnfs_block_range { u64 foff; u64 len; }; /* * Random upper cap for the uuid length to avoid unbounded allocation. * Not actually limited by the protocol. */ #define PNFS_BLOCK_UUID_LEN 128 struct pnfs_block_volume { enum pnfs_block_volume_type type; union { struct { u64 offset; u32 sig_len; u8 sig[PNFS_BLOCK_UUID_LEN]; } simple; struct { enum scsi_code_set code_set; enum scsi_designator_type designator_type; int designator_len; u8 designator[256]; u64 pr_key; } scsi; }; }; struct pnfs_block_deviceaddr { u32 nr_volumes; struct pnfs_block_volume volumes[]; }; __be32 nfsd4_block_encode_getdeviceinfo(struct xdr_stream *xdr, struct nfsd4_getdeviceinfo *gdp); __be32 nfsd4_block_encode_layoutget(struct xdr_stream *xdr, struct nfsd4_layoutget *lgp); int nfsd4_block_decode_layoutupdate(__be32 *p, u32 len, struct iomap **iomapp, u32 block_size); int nfsd4_scsi_decode_layoutupdate(__be32 *p, u32 len, struct iomap **iomapp, u32 block_size); #endif /* _NFSD_BLOCKLAYOUTXDR_H */ type='submit' value='switch'/> net-next plumbingsTobias Klauser
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authorThomas Gleixner <tglx@linutronix.de>2017-01-31 19:03:21 +0100
committerThomas Gleixner <tglx@linutronix.de>2017-01-31 20:22:18 +0100
commitaaaec6fc755447a1d056765b11b24d8ff2b81366 (patch)
treea7f4167960ee1df86739905b6ccdeb95465bfe5f /sound/soc/codecs/tas5720.c
parent08d85f3ea99f1eeafc4e8507936190e86a16ee8c (diff)
x86/irq: Make irq activate operations symmetric
The recent commit which prevents double activation of interrupts unearthed interesting code in x86. The code (ab)uses irq_domain_activate_irq() to reconfigure an already activated interrupt. That trips over the prevention code now. Fix it by deactivating the interrupt before activating the new configuration. Fixes: 08d85f3ea99f1 "irqdomain: Avoid activating interrupts more than once" Reported-and-tested-by: Mike Galbraith <efault@gmx.de> Reported-and-tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/alpine.DEB.2.20.1701311901580.3457@nanos
Diffstat (limited to 'sound/soc/codecs/tas5720.c')