kill f_vfsmnt

very few users left...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index ac0d4a0e8a41c6388ab5c8bf2a6119bcc55ff9e7..c87d0793bdece4abf4fe83eaad54cc362ba84b39 100644 (file)
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -2020,7 +2020,7 @@ int ocfs2_readdir(struct file * filp, void * dirent, filldir_t filldir)
 
        trace_ocfs2_readdir((unsigned long long)OCFS2_I(inode)->ip_blkno);
 
-       error = ocfs2_inode_lock_atime(inode, filp->f_vfsmnt, &lock_level);
+       error = ocfs2_inode_lock_atime(inode, filp->f_path.mnt, &lock_level);
        if (lock_level && error >= 0) {
                /* We release EX lock which used to update atime
                 * and get PR lock again to reduce contention

diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 04098af9dbc8390528e67b815d949172bf331887..5bcd865905ef1ee46f9d8a77d3a2677b246040fd 100644 (file)
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2526,7 +2526,7 @@ static ssize_t ocfs2_file_splice_read(struct file *in,
        /*
         * See the comment in ocfs2_file_aio_read()
         */
-       ret = ocfs2_inode_lock_atime(inode, in->f_vfsmnt, &lock_level);
+       ret = ocfs2_inode_lock_atime(inode, in->f_path.mnt, &lock_level);
        if (ret < 0) {
                mlog_errno(ret);
                goto bail;
@@ -2589,7 +2589,7 @@ static ssize_t ocfs2_file_aio_read(struct kiocb *iocb,
         * like i_size. This allows the checks down below
         * generic_file_aio_read() a chance of actually working.
         */
-       ret = ocfs2_inode_lock_atime(inode, filp->f_vfsmnt, &lock_level);
+       ret = ocfs2_inode_lock_atime(inode, filp->f_path.mnt, &lock_level);
        if (ret < 0) {
                mlog_errno(ret);
                goto bail;

diff --git a/fs/ocfs2/mmap.c b/fs/ocfs2/mmap.c
index 07c585b8500036af87a18fa146b665dacbeb8efa..10d66c75cecbae9b69d32a34ccf343d332185cb3 100644 (file)
--- a/fs/ocfs2/mmap.c
+++ b/fs/ocfs2/mmap.c
@@ -181,7 +181,7 @@ int ocfs2_mmap(struct file *file, struct vm_area_struct *vma)
        int ret = 0, lock_level = 0;
 
        ret = ocfs2_inode_lock_atime(file_inode(file),
-                                   file->f_vfsmnt, &lock_level);
+                                   file->f_path.mnt, &lock_level);
        if (ret < 0) {
                mlog_errno(ret);
                goto out;

diff --git a/include/linux/fs.h b/include/linux/fs.h
index da94011ae83c60c1147a7573f39f2aa31f819b08..c766afd1e684e2ad68623e2641d5bdcbbddb24f6 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -769,7 +769,6 @@ struct file {
        } f_u;
        struct path             f_path;
 #define f_dentry       f_path.dentry
-#define f_vfsmnt       f_path.mnt
        const struct file_operations    *f_op;
 
        /*

diff --git a/security/commoncap.c b/security/commoncap.c
index 7ee08c756d6b4b89e2c47a30775f233df43e4b78..c44b6fe6648e6945518db1a1be1c66b43131b875 100644 (file)
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -440,7 +440,7 @@ static int get_file_caps(struct linux_binprm *bprm, bool *effective, bool *has_c
        if (!file_caps_enabled)
                return 0;
 
-       if (bprm->file->f_vfsmnt->mnt_flags & MNT_NOSUID)
+       if (bprm->file->f_path.mnt->mnt_flags & MNT_NOSUID)
                return 0;
 
        dentry = dget(bprm->file->f_dentry);