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[2003:dc:6f02:b200:230:64ff:fe74:809]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-482a5a3b896sm14302641f8f.16.2026.08.18.11.11.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Aug 2026 11:11:54 -0700 (PDT) From: Max Kellermann To: idryomov@gmail.com, amarkuze@redhat.com, xiubo.li@clyso.com, ceph-devel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Max Kellermann Subject: [PATCH v4 09/12] fs/ceph/super.h: add `const` to helpers Date: Tue, 18 Aug 2026 20:11:41 +0200 Message-ID: <20260818181144.3541770-10-max.kellermann@ionos.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260818181144.3541770-1-max.kellermann@ionos.com> References: <20260818181144.3541770-1-max.kellermann@ionos.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This documents that these functions do not modify the parameters. Signed-off-by: Max Kellermann --- fs/ceph/super.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 35399689f0c1..ab6fa8319c79 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -588,7 +588,7 @@ static inline u32 ceph_ino_to_ino32(u64 vino) * we do want to set it to something, so that generic vfs code has an * appropriate value for tracepoints and the like. */ -static inline ino_t ceph_vino_to_ino_t(struct ceph_vino vino) +static inline ino_t ceph_vino_to_ino_t(const struct ceph_vino vino) { if (sizeof(ino_t) == sizeof(u32)) return ceph_ino_to_ino32(vino.ino); @@ -598,12 +598,12 @@ static inline ino_t ceph_vino_to_ino_t(struct ceph_vino vino) /* for printf-style formatting */ #define ceph_vinop(i) ceph_inode(i)->i_vino.ino, ceph_inode(i)->i_vino.snap -static inline u64 ceph_ino(struct inode *inode) +static inline u64 ceph_ino(const struct inode *inode) { return ceph_inode(inode)->i_vino.ino; } -static inline u64 ceph_snap(struct inode *inode) +static inline u64 ceph_snap(const struct inode *inode) { return ceph_inode(inode)->i_vino.snap; } @@ -818,7 +818,7 @@ static inline struct ceph_dentry_info *ceph_dentry(const struct dentry *dentry) /* * caps helpers */ -static inline bool __ceph_is_any_real_caps(struct ceph_inode_info *ci) +static inline bool __ceph_is_any_real_caps(const struct ceph_inode_info *ci) { return !RB_EMPTY_ROOT(&ci->i_caps); } @@ -1076,7 +1076,7 @@ void ceph_umount_begin(struct super_block *sb); * a cap_snap is "pending" if it is still awaiting an in-progress * sync write (that may/may not still update size, mtime, etc.). */ -static inline bool __ceph_have_pending_cap_snap(struct ceph_inode_info *ci) +static inline bool __ceph_have_pending_cap_snap(const struct ceph_inode_info *ci) { return !list_empty(&ci->i_cap_snaps) && list_last_entry(&ci->i_cap_snaps, struct ceph_cap_snap, @@ -1173,7 +1173,7 @@ extern int ceph_getattr(struct mnt_idmap *idmap, u32 request_mask, unsigned int flags); void ceph_inode_shutdown(struct inode *inode); -static inline bool ceph_inode_is_shutdown(struct inode *inode) +static inline bool ceph_inode_is_shutdown(const struct inode *inode) { unsigned long flags = READ_ONCE(ceph_inode(inode)->i_ceph_flags); struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode); @@ -1357,7 +1357,7 @@ extern int ceph_pool_perm_check(struct inode *inode, int need); extern void ceph_pool_perm_destroy(struct ceph_mds_client* mdsc); int ceph_purge_inode_cap(struct inode *inode, struct ceph_cap *cap, bool *invalidate); -static inline bool ceph_has_inline_data(struct ceph_inode_info *ci) +static inline bool ceph_has_inline_data(const struct ceph_inode_info *ci) { if (ci->i_inline_version == CEPH_INLINE_NONE || ci->i_inline_version == 1) /* initial version, no data */ @@ -1432,7 +1432,7 @@ enum quota_get_realm { QUOTA_GET_ANY }; -static inline bool __ceph_has_quota(struct ceph_inode_info *ci, +static inline bool __ceph_has_quota(const struct ceph_inode_info *ci, enum quota_get_realm which) { bool has_quota = false; @@ -1465,7 +1465,7 @@ static inline void __ceph_update_quota(struct ceph_inode_info *ci, ceph_adjust_quota_realms_count(&ci->netfs.inode, has_quota); } -static inline int __ceph_sparse_read_ext_count(struct inode *inode, u64 len) +static inline int __ceph_sparse_read_ext_count(const struct inode *inode, u64 len) { int cnt = 0; -- 2.47.3