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| author | John L. Hammond <john.hammond@intel.com> | 2016-08-16 20:18:40 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-21 13:57:35 (GMT) |
| commit | 5ec35d4538891c97ebfdb7f1a5db8984306aa310 (patch) | |
| tree | e7e6e16198a59763a20a4f5073dd458b054b07d0 /drivers/staging/lustre | |
| parent | d8f183b31341a97e07f5a3cd44499ea19a563ed1 (diff) | |
| download | linux-5ec35d4538891c97ebfdb7f1a5db8984306aa310.tar.xz | |
staging: lustre: simplify inline functions in lustre_fid.h
Several inline functions return a structure that was passed in.
Their is no need for this so just make these function void.
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/8641
Reviewed-by: wangdi <di.wang@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre')
| -rw-r--r-- | drivers/staging/lustre/lustre/include/lustre_fid.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre_fid.h b/drivers/staging/lustre/lustre/include/lustre_fid.h index 6f7dc15..f1d5bbd 100644 --- a/drivers/staging/lustre/lustre/include/lustre_fid.h +++ b/drivers/staging/lustre/lustre/include/lustre_fid.h @@ -393,14 +393,12 @@ struct ldlm_namespace; * but was moved into name[1] along with the OID to avoid consuming the * renaming name[2,3] fields that need to be used for the quota identifier. */ -static inline struct ldlm_res_id * +static inline void fid_build_reg_res_name(const struct lu_fid *fid, struct ldlm_res_id *res) { memset(res, 0, sizeof(*res)); res->name[LUSTRE_RES_ID_SEQ_OFF] = fid_seq(fid); res->name[LUSTRE_RES_ID_VER_OID_OFF] = fid_ver_oid(fid); - - return res; } /* @@ -416,29 +414,25 @@ static inline bool fid_res_name_eq(const struct lu_fid *fid, /* * Extract FID from LDLM resource. Reverse of fid_build_reg_res_name(). */ -static inline struct lu_fid * +static inline void fid_extract_from_res_name(struct lu_fid *fid, const struct ldlm_res_id *res) { fid->f_seq = res->name[LUSTRE_RES_ID_SEQ_OFF]; fid->f_oid = (__u32)(res->name[LUSTRE_RES_ID_VER_OID_OFF]); fid->f_ver = (__u32)(res->name[LUSTRE_RES_ID_VER_OID_OFF] >> 32); LASSERT(fid_res_name_eq(fid, res)); - - return fid; } /* * Build (DLM) resource identifier from global quota FID and quota ID. */ -static inline struct ldlm_res_id * +static inline void fid_build_quota_res_name(const struct lu_fid *glb_fid, union lquota_id *qid, struct ldlm_res_id *res) { fid_build_reg_res_name(glb_fid, res); res->name[LUSTRE_RES_ID_QUOTA_SEQ_OFF] = fid_seq(&qid->qid_fid); res->name[LUSTRE_RES_ID_QUOTA_VER_OID_OFF] = fid_ver_oid(&qid->qid_fid); - - return res; } /* @@ -455,14 +449,12 @@ static inline void fid_extract_from_quota_res(struct lu_fid *glb_fid, (__u32)(res->name[LUSTRE_RES_ID_QUOTA_VER_OID_OFF] >> 32); } -static inline struct ldlm_res_id * +static inline void fid_build_pdo_res_name(const struct lu_fid *fid, unsigned int hash, struct ldlm_res_id *res) { fid_build_reg_res_name(fid, res); res->name[LUSTRE_RES_ID_HSH_OFF] = hash; - - return res; } /** |