diff options
| -rw-r--r-- | fs/Kconfig | 1 | ||||
| -rw-r--r-- | fs/nfs/Kconfig | 2 | ||||
| -rw-r--r-- | fs/nfs/internal.h | 7 | ||||
| -rw-r--r-- | fs/nfs/nfs4session.h | 4 | ||||
| -rw-r--r-- | fs/nfsd/Kconfig | 1 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 2 | ||||
| -rw-r--r-- | fs/nfsd/nfsfh.h | 7 | ||||
| -rw-r--r-- | include/linux/nfs.h | 7 |
8 files changed, 4 insertions, 27 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index c718b2e2de0e..5b4847bd2fbb 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -368,6 +368,7 @@ config GRACE_PERIOD config LOCKD tristate depends on FILE_LOCKING + select CRC32 select GRACE_PERIOD config LOCKD_V4 diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index d3f76101ad4b..07932ce9246c 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -2,6 +2,7 @@ config NFS_FS tristate "NFS client support" depends on INET && FILE_LOCKING && MULTIUSER + select CRC32 select LOCKD select SUNRPC select NFS_COMMON @@ -196,7 +197,6 @@ config NFS_USE_KERNEL_DNS config NFS_DEBUG bool depends on NFS_FS && SUNRPC_DEBUG - select CRC32 default y config NFS_DISABLE_UDP_SUPPORT diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index ec8d32d0e2e9..6655e5f32ec6 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -899,18 +899,11 @@ u64 nfs_timespec_to_change_attr(const struct timespec64 *ts) return ((u64)ts->tv_sec << 30) + ts->tv_nsec; } -#ifdef CONFIG_CRC32 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_stateid_hash(nfs4_stateid *stateid) -{ - return 0; -} -#endif static inline bool nfs_current_task_exiting(void) { diff --git a/fs/nfs/nfs4session.h b/fs/nfs/nfs4session.h index 351616c61df5..f9c291e2165c 100644 --- a/fs/nfs/nfs4session.h +++ b/fs/nfs/nfs4session.h @@ -148,16 +148,12 @@ static inline void nfs4_copy_sessionid(struct nfs4_sessionid *dst, memcpy(dst->data, src->data, NFS4_MAX_SESSIONID_LEN); } -#ifdef CONFIG_CRC32 /* * nfs_session_id_hash - calculate the crc32 hash for the session id * @session - pointer to session */ #define nfs_session_id_hash(sess_id) \ (~crc32_le(0xFFFFFFFF, &(sess_id)->data[0], sizeof((sess_id)->data))) -#else -#define nfs_session_id_hash(session) (0) -#endif #else /* defined(CONFIG_NFS_V4_1) */ static inline int nfs4_init_session(struct nfs_client *clp) diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig index 792d3fed1b45..731a88f6313e 100644 --- a/fs/nfsd/Kconfig +++ b/fs/nfsd/Kconfig @@ -4,6 +4,7 @@ config NFSD depends on INET depends on FILE_LOCKING depends on FSNOTIFY + select CRC32 select LOCKD select SUNRPC select EXPORTFS diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 2041268b398a..59a693f22452 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -5430,7 +5430,7 @@ static void nfsd_break_one_deleg(struct nfs4_delegation *dp) queued = nfsd4_run_cb(&dp->dl_recall); WARN_ON_ONCE(!queued); if (!queued) - nfs4_put_stid(&dp->dl_stid); + refcount_dec(&dp->dl_stid.sc_count); } /* Called from break_lease() with flc_lock held. */ diff --git a/fs/nfsd/nfsfh.h b/fs/nfsd/nfsfh.h index 876152a91f12..5103c2f4d225 100644 --- a/fs/nfsd/nfsfh.h +++ b/fs/nfsd/nfsfh.h @@ -267,7 +267,6 @@ static inline bool fh_fsid_match(const struct knfsd_fh *fh1, return true; } -#ifdef CONFIG_CRC32 /** * knfsd_fh_hash - calculate the crc32 hash for the filehandle * @fh - pointer to filehandle @@ -279,12 +278,6 @@ static inline u32 knfsd_fh_hash(const struct knfsd_fh *fh) { return ~crc32_le(0xFFFFFFFF, fh->fh_raw, fh->fh_size); } -#else -static inline u32 knfsd_fh_hash(const struct knfsd_fh *fh) -{ - return 0; -} -#endif /** * fh_clear_pre_post_attrs - Reset pre/post attributes diff --git a/include/linux/nfs.h b/include/linux/nfs.h index 9ad727ddfedb..0906a0b40c6a 100644 --- a/include/linux/nfs.h +++ b/include/linux/nfs.h @@ -55,7 +55,6 @@ enum nfs3_stable_how { NFS_INVALID_STABLE_HOW = -1 }; -#ifdef CONFIG_CRC32 /** * nfs_fhandle_hash - calculate the crc32 hash for the filehandle * @fh - pointer to filehandle @@ -67,10 +66,4 @@ static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) { return ~crc32_le(0xFFFFFFFF, &fh->data[0], fh->size); } -#else /* CONFIG_CRC32 */ -static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) -{ - return 0; -} -#endif /* CONFIG_CRC32 */ #endif /* _LINUX_NFS_H */ |