Revision c812012f9ca7cf89c9e1a1cd512e6c3b5be04b85 authored by Jeff Layton on 25 November 2015, 18:50:11 UTC, committed by Trond Myklebust on 25 November 2015, 20:31:49 UTC
If we pass in an empty nfs_fattr struct to nfs_update_inode, it will (correctly) not update any of the attributes, but it then clears the NFS_INO_INVALID_ATTR flag, which indicates that the attributes are up to date. Don't clear the flag if the fattr struct has no valid attrs to apply. Reviewed-by: Steve French <steve.french@primarydata.com> Signed-off-by: Jeff Layton <jeff.layton@primarydata.com> Cc: stable@vger.kernel.org Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
1 parent 616c319
mac.h
/*
* fs/partitions/mac.h
*/
#define MAC_PARTITION_MAGIC 0x504d
/* type field value for A/UX or other Unix partitions */
#define APPLE_AUX_TYPE "Apple_UNIX_SVR2"
struct mac_partition {
__be16 signature; /* expected to be MAC_PARTITION_MAGIC */
__be16 res1;
__be32 map_count; /* # blocks in partition map */
__be32 start_block; /* absolute starting block # of partition */
__be32 block_count; /* number of blocks in partition */
char name[32]; /* partition name */
char type[32]; /* string type description */
__be32 data_start; /* rel block # of first data block */
__be32 data_count; /* number of data blocks */
__be32 status; /* partition status bits */
__be32 boot_start;
__be32 boot_size;
__be32 boot_load;
__be32 boot_load2;
__be32 boot_entry;
__be32 boot_entry2;
__be32 boot_cksum;
char processor[16]; /* identifies ISA of boot */
/* there is more stuff after this that we don't need */
};
#define MAC_STATUS_BOOTABLE 8 /* partition is bootable */
#define MAC_DRIVER_MAGIC 0x4552
/* Driver descriptor structure, in block 0 */
struct mac_driver_desc {
__be16 signature; /* expected to be MAC_DRIVER_MAGIC */
__be16 block_size;
__be32 block_count;
/* ... more stuff */
};
int mac_partition(struct parsed_partitions *state);
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