| /linux/security/loadpin/ |
| A D | loadpin.c | 83 static void report_writable(struct super_block *mnt_sb, bool writable) in report_writable() argument
85 if (mnt_sb->s_bdev) { in report_writable()
86 pr_info("%pg (%u:%u): %s\n", mnt_sb->s_bdev, in report_writable()
87 MAJOR(mnt_sb->s_bdev->bd_dev), in report_writable()
88 MINOR(mnt_sb->s_bdev->bd_dev), in report_writable()
101 static bool sb_is_writable(struct super_block *mnt_sb) in sb_is_writable() argument
105 if (mnt_sb->s_bdev) in sb_is_writable()
106 writable = !bdev_read_only(mnt_sb->s_bdev); in sb_is_writable()
111 static void loadpin_sb_free_security(struct super_block *mnt_sb) in loadpin_sb_free_security() argument
119 if (!IS_ERR_OR_NULL(pinned_root) && mnt_sb == pinned_root) { in loadpin_sb_free_security()
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| /linux/fs/exportfs/ |
| A D | expfs.c | 130 if (mnt->mnt_sb->s_export_op->get_parent) in reconnect_one()
131 parent = mnt->mnt_sb->s_export_op->get_parent(dentry); in reconnect_one()
219 BUG_ON(dentry == mnt->mnt_sb->s_root); in reconnect_path()
434 const struct export_operations *nop = mnt->mnt_sb->s_export_op; in exportfs_decode_fh_raw()
444 result = nop->fh_to_dentry(mnt->mnt_sb, fid, fh_len, fileid_type); in exportfs_decode_fh_raw()
510 target_dir = nop->fh_to_parent(mnt->mnt_sb, fid, in exportfs_decode_fh_raw()
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| /linux/fs/devpts/ |
| A D | inode.c | 123 sb = path->mnt->mnt_sb; in devpts_ptmx_path()
165 if ((path.mnt->mnt_sb->s_magic != DEVPTS_SUPER_MAGIC) || in devpts_mntget()
166 (DEVPTS_SB(path.mnt->mnt_sb) != fsi)) in devpts_mntget()
170 if (DEVPTS_SB(path.mnt->mnt_sb) == fsi) in devpts_mntget()
190 if (path.mnt->mnt_sb->s_magic != DEVPTS_SUPER_MAGIC) { in devpts_acquire()
203 sb = path.mnt->mnt_sb; in devpts_acquire()
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| /linux/fs/btrfs/tests/ |
| A D | btrfs-tests.c | 59 inode = new_inode(test_mnt->mnt_sb); in btrfs_new_test_inode()
146 test_mnt->mnt_sb->s_fs_info = fs_info; in btrfs_alloc_dummy_fs_info()
163 test_mnt->mnt_sb->s_fs_info = NULL; in btrfs_free_dummy_fs_info()
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| /linux/fs/ |
| A D | namespace.c | 515 sb_start_write(m->mnt_sb); in mnt_want_write()
518 sb_end_write(m->mnt_sb); in mnt_want_write()
594 sb_end_write(mnt->mnt_sb); in mnt_drop_write()
1217 mnt->mnt.mnt_sb = fc->root->d_sb; in vfs_create_mount()
1313 mnt->mnt.mnt_sb = sb; in clone_mnt()
1373 deactivate_super(mnt->mnt.mnt_sb); in cleanup_mnt()
3127 if (from->mnt.mnt_sb != to->mnt.mnt_sb) in do_set_group()
3403 if (path->mnt->mnt_sb == newmnt->mnt.mnt_sb && path_mounted(path)) in do_add_mount()
3533 if (m->mnt_sb == path->mnt->mnt_sb && in finish_automount()
4024 s = path.mnt->mnt_sb; in mount_subtree()
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| A D | anon_inodes.c | 66 inode = alloc_anon_inode(anon_inode_mnt->mnt_sb); in anon_inode_make_secure_inode()
313 anon_inode_inode = alloc_anon_inode(anon_inode_mnt->mnt_sb); in anon_inode_init()
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| A D | fs_pin.c | 25 hlist_add_head(&pin->s_list, &m->mnt_sb->s_pins); in pin_insert()
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| A D | nsfs.c | 350 return (ns->inum == ino) && (nsfs_mnt->mnt_sb->s_dev == dev); in ns_match()
414 nsfs_mnt->mnt_sb->s_flags &= ~SB_NOUSER; in nsfs_init()
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| A D | fhandle.c | 266 if (ns_capable(root->mnt->mnt_sb->s_user_ns, CAP_SYS_ADMIN)) in may_decode_fh()
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| A D | proc_namespace.c | 139 struct super_block *sb = mnt->mnt_sb; in show_mountinfo()
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| /linux/fs/cachefiles/ |
| A D | cache.c | 395 down_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
396 ret = sync_filesystem(cache->mnt->mnt_sb); in cachefiles_sync_cache()
397 up_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
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| /linux/fs/notify/ |
| A D | fsnotify.h | 43 return ((struct vfsmount *)obj)->mnt_sb; in fsnotify_object_sb()
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| /linux/fs/overlayfs/ |
| A D | super.c | 223 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_sync_fs()
389 *stack_depth = max(*stack_depth, path->mnt->mnt_sb->s_stack_depth); in ovl_lower_dir()
518 if (upper_mnt->mnt_sb->s_flags & SB_NOSEC) in ovl_get_upper()
922 struct super_block *sb = path->mnt->mnt_sb; in ovl_get_fsid()
1006 ofs->fs[0].sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_get_layers()
1366 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_fill_super()
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| A D | params.c | 288 if (sb_has_encoding(path->mnt->mnt_sb)) in ovl_mount_dir_check()
651 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_reconfigure()
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| A D | util.c | 31 sb_start_write(ovl_upper_mnt(ofs)->mnt_sb); in ovl_start_write()
49 sb_end_write(ovl_upper_mnt(ofs)->mnt_sb); in ovl_end_write()
1498 return errseq_check(&mnt->mnt_sb->s_wb_err, ofs->errseq); in ovl_sync_status()
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| /linux/include/linux/ |
| A D | mount.h | 71 struct super_block *mnt_sb; /* pointer to superblock */ member
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| /linux/fs/nfs/ |
| A D | nfs4file.c | 329 server = NFS_SB(ss_mnt->mnt_sb); in __nfs42_ssc_open()
352 r_ino = nfs_fhget(ss_mnt->mnt_sb, src_fh, fattr); in __nfs42_ssc_open()
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| A D | namespace.c | 161 fc = fs_context_for_submount(path->mnt->mnt_sb->s_type, path->dentry); in nfs_d_automount()
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| /linux/security/ipe/ |
| A D | hooks.c | 194 ipe_sb(current->fs->root.mnt->mnt_sb)->initramfs = true; in ipe_unpack_initramfs()
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| A D | eval.c | 26 #define FILE_SUPERBLOCK(f) ((f)->f_path.mnt->mnt_sb)
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| /linux/fs/smb/client/ |
| A D | namespace.c | 205 fc = fs_context_for_submount(path->mnt->mnt_sb->s_type, mntpt); in cifs_do_automount()
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| /linux/mm/ |
| A D | secretmem.c | 201 inode = alloc_anon_inode(secretmem_mnt->mnt_sb); in secretmem_file_create()
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| /linux/fs/nfsd/ |
| A D | blocklayout.c | 332 struct block_device *bdev = file->nf_file->f_path.mnt->mnt_sb->s_bdev; in nfsd4_scsi_fence_client()
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| A D | nfs4layouts.c | 130 struct super_block *sb = exp->ex_path.mnt->mnt_sb; in nfsd4_setup_layout_type()
644 argv[2] = file->nf_file->f_path.mnt->mnt_sb->s_id; in nfsd4_cb_layout_fail()
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| /linux/drivers/base/ |
| A D | devtmpfs.c | 69 struct super_block *s = mnt->mnt_sb; in public_dev_mount()
|