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Searched refs:mnt_sb (Results 1 – 25 of 51) sorted by relevance

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/linux-6.3-rc2/security/loadpin/
A Dloadpin.c89 static void report_writable(struct super_block *mnt_sb, bool writable) in report_writable() argument
91 if (mnt_sb->s_bdev) { in report_writable()
92 pr_info("%pg (%u:%u): %s\n", mnt_sb->s_bdev, in report_writable()
93 MAJOR(mnt_sb->s_bdev->bd_dev), in report_writable()
94 MINOR(mnt_sb->s_bdev->bd_dev), in report_writable()
107 static bool sb_is_writable(struct super_block *mnt_sb) in sb_is_writable() argument
111 if (mnt_sb->s_bdev) in sb_is_writable()
112 writable = !bdev_read_only(mnt_sb->s_bdev); in sb_is_writable()
117 static void loadpin_sb_free_security(struct super_block *mnt_sb) in loadpin_sb_free_security() argument
125 if (!IS_ERR_OR_NULL(pinned_root) && mnt_sb == pinned_root) { in loadpin_sb_free_security()
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/linux-6.3-rc2/fs/exportfs/
A Dexpfs.c130 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()
425 const struct export_operations *nop = mnt->mnt_sb->s_export_op; in exportfs_decode_fh_raw()
435 result = nop->fh_to_dentry(mnt->mnt_sb, fid, fh_len, fileid_type); in exportfs_decode_fh_raw()
496 target_dir = nop->fh_to_parent(mnt->mnt_sb, fid, in exportfs_decode_fh_raw()
/linux-6.3-rc2/fs/
A Dnsfs.c81 inode = new_inode_pseudo(mnt->mnt_sb); in __ns_get_path()
93 dentry = d_alloc_anon(mnt->mnt_sb); in __ns_get_path()
266 return (ns->inum == ino) && (nsfs_mnt->mnt_sb->s_dev == dev); in ns_match()
306 nsfs_mnt->mnt_sb->s_flags &= ~SB_NOUSER; in nsfs_init()
A Dnamespace.c312 if (mnt->mnt_sb->s_readonly_remount) in mnt_is_readonly()
394 sb_start_write(m->mnt_sb); in mnt_want_write()
397 sb_end_write(m->mnt_sb); in mnt_want_write()
472 sb_end_write(mnt->mnt_sb); in mnt_drop_write()
1021 mnt->mnt.mnt_sb = fc->root->d_sb; in vfs_create_mount()
1117 mnt->mnt.mnt_sb = sb; in clone_mnt()
2784 if (from->mnt.mnt_sb != to->mnt.mnt_sb) in do_set_group()
2943 if (path->mnt->mnt_sb == newmnt->mnt.mnt_sb && in do_add_mount()
3068 if (m->mnt_sb == path->mnt->mnt_sb && in finish_automount()
3561 s = path.mnt->mnt_sb; in mount_subtree()
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A Danon_inodes.c66 inode = alloc_anon_inode(anon_inode_mnt->mnt_sb); in anon_inode_make_secure_inode()
263 anon_inode_inode = alloc_anon_inode(anon_inode_mnt->mnt_sb); in anon_inode_init()
A Dfs_pin.c25 hlist_add_head(&pin->s_list, &m->mnt_sb->s_pins); in pin_insert()
A Dfile_table.c266 path.dentry = d_alloc_pseudo(mnt->mnt_sb, &this); in alloc_file_pseudo()
269 if (!mnt->mnt_sb->s_d_op) in alloc_file_pseudo()
A Dproc_namespace.c139 struct super_block *sb = mnt->mnt_sb; in show_mountinfo()
/linux-6.3-rc2/fs/devpts/
A Dinode.c142 sb = path->mnt->mnt_sb; in devpts_ptmx_path()
184 if ((path.mnt->mnt_sb->s_magic != DEVPTS_SUPER_MAGIC) || in devpts_mntget()
185 (DEVPTS_SB(path.mnt->mnt_sb) != fsi)) in devpts_mntget()
189 if (DEVPTS_SB(path.mnt->mnt_sb) == fsi) in devpts_mntget()
209 if (path.mnt->mnt_sb->s_magic != DEVPTS_SUPER_MAGIC) { in devpts_acquire()
222 sb = path.mnt->mnt_sb; in devpts_acquire()
/linux-6.3-rc2/fs/btrfs/tests/
A Dbtrfs-tests.c58 inode = new_inode(test_mnt->mnt_sb); in btrfs_new_test_inode()
148 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()
/linux-6.3-rc2/fs/cachefiles/
A Dcache.c351 down_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
352 ret = sync_filesystem(cache->mnt->mnt_sb); in cachefiles_sync_cache()
353 up_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
/linux-6.3-rc2/fs/notify/
A Dfsnotify.h37 return fsnotify_conn_mount(conn)->mnt.mnt_sb; in fsnotify_connector_sb()
/linux-6.3-rc2/include/linux/
A Dmount.h72 struct super_block *mnt_sb; /* pointer to superblock */ member
/linux-6.3-rc2/fs/overlayfs/
A Dsuper.c299 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_sync_fs()
407 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_remount()
943 *stack_depth = max(*stack_depth, path->mnt->mnt_sb->s_stack_depth); in ovl_lower_dir()
1162 if (upper_mnt->mnt_sb->s_flags & SB_NOSEC) in ovl_get_upper()
1558 struct super_block *sb = path->mnt->mnt_sb; in ovl_get_fsid()
1630 ofs->fs[0].sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_get_layers()
1990 upper_sb = ovl_upper_mnt(ofs)->mnt_sb; in ovl_fill_super()
/linux-6.3-rc2/fs/nfs/
A Dnfs4file.c328 server = NFS_SB(ss_mnt->mnt_sb); in __nfs42_ssc_open()
351 r_ino = nfs_fhget(ss_mnt->mnt_sb, src_fh, fattr); in __nfs42_ssc_open()
A Dnamespace.c161 fc = fs_context_for_submount(path->mnt->mnt_sb->s_type, path->dentry); in nfs_d_automount()
/linux-6.3-rc2/fs/cifs/
A Dcifs_dfs_ref.c162 fc = fs_context_for_submount(path->mnt->mnt_sb->s_type, mntpt); in cifs_dfs_do_automount()
/linux-6.3-rc2/mm/
A Dsecretmem.c199 inode = alloc_anon_inode(secretmem_mnt->mnt_sb); in secretmem_file_create()
/linux-6.3-rc2/fs/btrfs/
A Dsuper.c1368 ret = get_default_subvol_objectid(btrfs_sb(mnt->mnt_sb), in mount_subvol()
1376 btrfs_sb(mnt->mnt_sb), subvol_objectid); in mount_subvol()
1595 down_write(&mnt_root->mnt_sb->s_umount); in btrfs_mount()
1596 error = btrfs_remount(mnt_root->mnt_sb, &flags, NULL); in btrfs_mount()
1597 up_write(&mnt_root->mnt_sb->s_umount); in btrfs_mount()
/linux-6.3-rc2/fs/nfsd/
A Dblocklayout.c332 struct block_device *bdev = ls->ls_file->nf_file->f_path.mnt->mnt_sb->s_bdev; in nfsd4_scsi_fence_client()
A Dnfs4layouts.c130 struct super_block *sb = exp->ex_path.mnt->mnt_sb; in nfsd4_setup_layout_type()
630 argv[2] = ls->ls_file->nf_file->f_path.mnt->mnt_sb->s_id; in nfsd4_cb_layout_fail()
/linux-6.3-rc2/drivers/base/
A Ddevtmpfs.c69 struct super_block *s = mnt->mnt_sb; in public_dev_mount()
/linux-6.3-rc2/fs/notify/fanotify/
A Dfanotify_user.c1618 path->mnt->mnt_sb->s_type->fs_flags & FS_DISALLOW_NOTIFY_PERM) in fanotify_events_supported()
1837 ret = fanotify_add_sb_mark(group, mnt->mnt_sb, mask, in do_fanotify_mark()
1848 ret = fanotify_remove_sb_mark(group, mnt->mnt_sb, mask, in do_fanotify_mark()
/linux-6.3-rc2/drivers/dax/
A Dsuper.c542 dax_superblock = dax_mnt->mnt_sb; in dax_fs_init()
/linux-6.3-rc2/drivers/misc/cxl/
A Dapi.c77 inode = alloc_anon_inode(cxl_vfs_mount->mnt_sb); in cxl_getfile()

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