/* * Parts of INFTL headers shared with userspace * */ #ifndef __MTD_INFTL_USER_H__ #define __MTD_INFTL_USER_H__ #include #define OSAK_VERSION 0x5120 #define PERCENTUSED 98 #define SECTORSIZE 512 /* Block Control Information */ struct inftl_bci { __u8 ECCsig[6]; __u8 Status; __u8 Status1; } __attribute__((packed)); struct inftl_unithead1 { __u16 virtualUnitNo; __u16 prevUnitNo; __u8 ANAC; __u8 NACs; __u8 parityPerField; __u8 discarded; } __attribute__((packed)); struct inftl_unithead2 { __u8 parityPerField; __u8 ANAC; __u16 prevUnitNo; __u16 virtualUnitNo; __u8 NACs; __u8 discarded; } __attribute__((packed)); struct inftl_unittail { __u8 Reserved[4]; __u16 EraseMark; __u16 EraseMark1; } __attribute__((packed)); union inftl_uci { struct inftl_unithead1 a; struct inftl_unithead2 b; struct inftl_unittail c; }; struct inftl_oob { struct inftl_bci b; union inftl_uci u; }; /* INFTL Media Header */ struct INFTLPartition { __u32 virtualUnits; __u32 firstUnit; __u32 lastUnit; __u32 flags; __u32 spareUnits; __u32 Reserved0; __u32 Reserved1; } __attribute__((packed)); struct INFTLMediaHeader { char bootRecordID[8]; __u32 NoOfBootImageBlocks; __u32 NoOfBinaryPartitions; __u32 NoOfBDTLPartitions; __u32 BlockMultiplierBits; __u32 FormatFlags; __u32 OsakVersion; __u32 PercentUsed; struct INFTLPartition Partitions[4]; } __attribute__((packed)); /* Partition flag types */ #define INFTL_BINARY 0x20000000 #define INFTL_BDTL 0x40000000 #define INFTL_LAST 0x80000000 #endif /* __MTD_INFTL_USER_H__ */ cgi/linux/net-next.git/?h=nds-private-remove'>summaryrefslogtreecommitdiff
path: root/net/802/fddi.c
diff options
context:
space:
mode:
authorDave Martin <Dave.Martin@arm.com>2017-01-06 17:54:51 +0000
committerChris Metcalf <cmetcalf@mellanox.com>2017-01-06 15:14:08 -0500
commitfd7c99142d77dc4a851879a66715abf12a3193fb (patch)
tree5fe0d6f6b165d867bb76c296c0afbb5b22c52f47 /net/802/fddi.c
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
tile/ptrace: Preserve previous registers for short regset write
Ensure that if userspace supplies insufficient data to PTRACE_SETREGSET to fill all the registers, the thread's old registers are preserved. Cc: stable@vger.kernel.org Signed-off-by: Dave Martin <Dave.Martin@arm.com> Signed-off-by: Chris Metcalf <cmetcalf@mellanox.com>
Diffstat (limited to 'net/802/fddi.c')