diff options
Diffstat (limited to 'fs/nfs/internal.h')
| -rw-r--r-- | fs/nfs/internal.h | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 7fa23a6368e0..84361674bffc 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -826,33 +826,16 @@ u64 nfs_timespec_to_change_attr(const struct timespec64 *ts) return ((u64)ts->tv_sec << 30) + ts->tv_nsec; } -#ifdef CONFIG_CRC32 -/** - * nfs_fhandle_hash - calculate the crc32 hash for the filehandle - * @fh - pointer to filehandle - * - * returns a crc32 hash for the filehandle that is compatible with - * the one displayed by "wireshark". - */ -static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) -{ - return ~crc32_le(0xFFFFFFFF, &fh->data[0], fh->size); -} static inline u32 nfs_stateid_hash(const nfs4_stateid *stateid) { return ~crc32_le(0xFFFFFFFF, &stateid->other[0], NFS4_STATEID_OTHER_SIZE); } -#else -static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) -{ - return 0; -} -static inline u32 nfs_stateid_hash(nfs4_stateid *stateid) + +static inline bool nfs_current_task_exiting(void) { - return 0; + return (current->flags & PF_EXITING) != 0; } -#endif static inline bool nfs_error_is_fatal(int err) { |