From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Simmons Date: Thu, 27 Feb 2020 16:08:12 -0500 Subject: [lustre-devel] [PATCH 024/622] lustre: llite: rename FSFILT_IOC_* to system flags In-Reply-To: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> References: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> Message-ID: <1582838290-17243-25-git-send-email-jsimmons@infradead.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lustre-devel@lists.lustre.org From: Jinshan Xiong Those definitions were probably created for compatibility. Now that FS_IOC_* have been existing in kernel for long time, we should use them to avoid confusion. WC-bug-id: https://jira.whamcloud.com/browse/LU-10779 Lustre-commit: 7e3fc106d6e7 ("LU-10779 llite: rename FSFILT_IOC_* to system flags") Signed-off-by: Jinshan Xiong Reviewed-on: https://review.whamcloud.com/31546 Reviewed-by: James Simmons Reviewed-by: Andreas Dilger Signed-off-by: James Simmons --- fs/lustre/llite/dir.c | 13 +++++++------ fs/lustre/llite/file.c | 19 ++++++++++--------- fs/lustre/llite/llite_lib.c | 4 ++-- 3 files changed, 19 insertions(+), 17 deletions(-) diff --git a/fs/lustre/llite/dir.c b/fs/lustre/llite/dir.c index f21727b..b006e32 100644 --- a/fs/lustre/llite/dir.c +++ b/fs/lustre/llite/dir.c @@ -1108,18 +1108,19 @@ static long ll_dir_ioctl(struct file *file, unsigned int cmd, unsigned long arg) ll_stats_ops_tally(ll_i2sbi(inode), LPROC_LL_IOCTL, 1); switch (cmd) { - case FSFILT_IOC_GETFLAGS: - case FSFILT_IOC_SETFLAGS: + case FS_IOC_GETFLAGS: + case FS_IOC_SETFLAGS: return ll_iocontrol(inode, file, cmd, arg); - case FSFILT_IOC_GETVERSION_OLD: case FSFILT_IOC_GETVERSION: + case FS_IOC_GETVERSION: return put_user(inode->i_generation, (int __user *)arg); /* We need to special case any other ioctls we want to handle, * to send them to the MDS/OST as appropriate and to properly * network encode the arg field. - case FSFILT_IOC_SETVERSION_OLD: - case FSFILT_IOC_SETVERSION: - */ + */ + case FS_IOC_SETVERSION: + return -ENOTSUPP; + case LL_IOC_GET_MDTIDX: { int mdtidx; diff --git a/fs/lustre/llite/file.c b/fs/lustre/llite/file.c index fe965b1..c3fb104b 100644 --- a/fs/lustre/llite/file.c +++ b/fs/lustre/llite/file.c @@ -3055,12 +3055,19 @@ static long ll_file_set_lease(struct file *file, struct ll_ioc_lease *ioc, case LL_IOC_LOV_GETSTRIPE: case LL_IOC_LOV_GETSTRIPE_NEW: return ll_file_getstripe(inode, (void __user *)arg, 0); - case FSFILT_IOC_GETFLAGS: - case FSFILT_IOC_SETFLAGS: + case FS_IOC_GETFLAGS: + case FS_IOC_SETFLAGS: return ll_iocontrol(inode, file, cmd, arg); - case FSFILT_IOC_GETVERSION_OLD: case FSFILT_IOC_GETVERSION: + case FS_IOC_GETVERSION: return put_user(inode->i_generation, (int __user *)arg); + /* We need to special case any other ioctls we want to handle, + * to send them to the MDS/OST as appropriate and to properly + * network encode the arg field. + */ + case FS_IOC_SETVERSION: + return -ENOTSUPP; + case LL_IOC_GROUP_LOCK: return ll_get_grouplock(inode, file, arg); case LL_IOC_GROUP_UNLOCK: @@ -3068,12 +3075,6 @@ static long ll_file_set_lease(struct file *file, struct ll_ioc_lease *ioc, case IOC_OBD_STATFS: return ll_obd_statfs(inode, (void __user *)arg); - /* We need to special case any other ioctls we want to handle, - * to send them to the MDS/OST as appropriate and to properly - * network encode the arg field. - case FSFILT_IOC_SETVERSION_OLD: - case FSFILT_IOC_SETVERSION: - */ case LL_IOC_FLUSHCTX: return ll_flush_ctx(inode); case LL_IOC_PATH2FID: { diff --git a/fs/lustre/llite/llite_lib.c b/fs/lustre/llite/llite_lib.c index 7580d57..e2c7a4d 100644 --- a/fs/lustre/llite/llite_lib.c +++ b/fs/lustre/llite/llite_lib.c @@ -2037,7 +2037,7 @@ int ll_iocontrol(struct inode *inode, struct file *file, int rc, flags = 0; switch (cmd) { - case FSFILT_IOC_GETFLAGS: { + case FS_IOC_GETFLAGS: { struct mdt_body *body; struct md_op_data *op_data; @@ -2065,7 +2065,7 @@ int ll_iocontrol(struct inode *inode, struct file *file, return put_user(flags, (int __user *)arg); } - case FSFILT_IOC_SETFLAGS: { + case FS_IOC_SETFLAGS: { struct md_op_data *op_data; struct cl_object *obj; struct iattr *attr; -- 1.8.3.1