/linux/security/loadpin/ |
H 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() [all …]
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/linux/fs/exportfs/ |
H 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() 505 target_dir = nop->fh_to_parent(mnt->mnt_sb, fid, in exportfs_decode_fh_raw()
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/linux/fs/devpts/ |
H 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/kernel/bpf/ |
H A D | token.c | 132 if (path.dentry != path.mnt->mnt_sb->s_root) { in bpf_token_create() 136 if (path.mnt->mnt_sb->s_op != &bpf_super_ops) { in bpf_token_create() 175 inode = bpf_get_inode(path.mnt->mnt_sb, NULL, mode); in bpf_token_create()
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/linux/fs/btrfs/tests/ |
H A D | btrfs-tests.c | 59 inode = new_inode(test_mnt->mnt_sb); in btrfs_new_test_inode() 149 test_mnt->mnt_sb->s_fs_info = fs_info; in btrfs_alloc_dummy_fs_info() 166 test_mnt->mnt_sb->s_fs_info = NULL; in btrfs_free_dummy_fs_info()
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/linux/fs/ |
H A D | namespace.c | 409 sb_start_write(m->mnt_sb); in mnt_want_write() 412 sb_end_write(m->mnt_sb); in mnt_want_write() 488 sb_end_write(mnt->mnt_sb); in mnt_drop_write() 1111 mnt->mnt.mnt_sb = fc->root->d_sb; in vfs_create_mount() 1207 mnt->mnt.mnt_sb = sb; in clone_mnt() 1267 deactivate_super(mnt->mnt.mnt_sb); in cleanup_mnt() 2972 if (from->mnt.mnt_sb != to->mnt.mnt_sb) in do_set_group() 3248 if (path->mnt->mnt_sb == newmnt->mnt.mnt_sb && path_mounted(path)) in do_add_mount() 3378 if (m->mnt_sb == path->mnt->mnt_sb && in finish_automount() 3865 s = path.mnt->mnt_sb; in mount_subtree() [all …]
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H 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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H A D | nsfs.c | 181 return (ns->inum == ino) && (nsfs_mnt->mnt_sb->s_dev == dev); in ns_match() 245 nsfs_mnt->mnt_sb->s_flags &= ~SB_NOUSER; in nsfs_init()
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H A D | fs_pin.c | 25 hlist_add_head(&pin->s_list, &m->mnt_sb->s_pins); in pin_insert()
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H A D | proc_namespace.c | 139 struct super_block *sb = mnt->mnt_sb; in show_mountinfo()
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/linux/fs/cachefiles/ |
H A D | cache.c | 353 down_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache() 354 ret = sync_filesystem(cache->mnt->mnt_sb); in cachefiles_sync_cache() 355 up_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
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/linux/fs/notify/ |
H A D | fsnotify.h | 43 return ((struct vfsmount *)obj)->mnt_sb; in fsnotify_object_sb()
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/linux/fs/overlayfs/ |
H A D | super.c | 229 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_sync_fs() 395 *stack_depth = max(*stack_depth, path->mnt->mnt_sb->s_stack_depth); in ovl_lower_dir() 524 if (upper_mnt->mnt_sb->s_flags & SB_NOSEC) in ovl_get_upper() 928 struct super_block *sb = path->mnt->mnt_sb; in ovl_get_fsid() 1012 ofs->fs[0].sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_get_layers() 1372 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_fill_super()
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H A D | params.c | 288 if (sb_has_encoding(path->mnt->mnt_sb)) in ovl_mount_dir_check() 678 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_reconfigure()
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H 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/ |
H A D | mount.h | 71 struct super_block *mnt_sb; /* pointer to superblock */ member
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/linux/fs/nfs/ |
H 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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H 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/fs/smb/client/ |
H 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/ |
H A D | secretmem.c | 201 inode = alloc_anon_inode(secretmem_mnt->mnt_sb); in secretmem_file_create()
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/linux/fs/nfsd/ |
H A D | blocklayout.c | 334 struct block_device *bdev = file->nf_file->f_path.mnt->mnt_sb->s_bdev; in nfsd4_scsi_fence_client()
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H 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/ |
H A D | devtmpfs.c | 69 struct super_block *s = mnt->mnt_sb; in public_dev_mount()
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/linux/fs/notify/fanotify/ |
H A D | fanotify_user.c | 1650 path->mnt->mnt_sb->s_type->fs_flags & FS_DISALLOW_NOTIFY_PERM) in fanotify_events_supported() 1664 path->mnt->mnt_sb->s_flags & SB_NOUSER) in fanotify_events_supported() 1859 obj = mnt->mnt_sb; in do_fanotify_mark()
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/linux/drivers/misc/cxl/ |
H A D | api.c | 77 inode = alloc_anon_inode(cxl_vfs_mount->mnt_sb); in cxl_getfile()
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