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Searched refs:whiteout (Results 1 - 19 of 19) sorted by relevance

/kernel/linux/linux-5.10/fs/overlayfs/
H A Ddir.c68 struct dentry *whiteout; in ovl_whiteout() local
72 if (!ofs->whiteout) { in ovl_whiteout()
73 whiteout = ovl_lookup_temp(workdir); in ovl_whiteout()
74 if (IS_ERR(whiteout)) in ovl_whiteout()
77 err = ovl_do_whiteout(wdir, whiteout); in ovl_whiteout()
79 dput(whiteout); in ovl_whiteout()
80 whiteout = ERR_PTR(err); in ovl_whiteout()
83 ofs->whiteout = whiteout; in ovl_whiteout()
87 whiteout in ovl_whiteout()
113 struct dentry *whiteout; ovl_cleanup_and_whiteout() local
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H A Dovl_entry.h90 struct dentry *whiteout; member
H A Dsuper.c228 dput(ofs->whiteout); in ovl_free_fs()
1193 struct dentry *whiteout; in ovl_check_rename_whiteout() local
1220 whiteout = lookup_one_len(name.name.name, workdir, name.name.len); in ovl_check_rename_whiteout()
1221 err = PTR_ERR(whiteout); in ovl_check_rename_whiteout()
1222 if (IS_ERR(whiteout)) in ovl_check_rename_whiteout()
1225 err = ovl_is_whiteout(whiteout); in ovl_check_rename_whiteout()
1227 /* Best effort cleanup of whiteout and temp file */ in ovl_check_rename_whiteout()
1229 ovl_cleanup(dir, whiteout); in ovl_check_rename_whiteout()
1230 dput(whiteout); in ovl_check_rename_whiteout()
/kernel/linux/linux-6.6/fs/overlayfs/
H A Ddir.c68 struct dentry *whiteout; in ovl_whiteout() local
72 if (!ofs->whiteout) { in ovl_whiteout()
73 whiteout = ovl_lookup_temp(ofs, workdir); in ovl_whiteout()
74 if (IS_ERR(whiteout)) in ovl_whiteout()
77 err = ovl_do_whiteout(ofs, wdir, whiteout); in ovl_whiteout()
79 dput(whiteout); in ovl_whiteout()
80 whiteout = ERR_PTR(err); in ovl_whiteout()
83 ofs->whiteout = whiteout; in ovl_whiteout()
87 whiteout in ovl_whiteout()
113 struct dentry *whiteout; ovl_cleanup_and_whiteout() local
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H A Dsuper.c610 struct dentry *whiteout; in ovl_check_rename_whiteout() local
637 whiteout = ovl_lookup_upper(ofs, name.name.name, workdir, name.name.len); in ovl_check_rename_whiteout()
638 err = PTR_ERR(whiteout); in ovl_check_rename_whiteout()
639 if (IS_ERR(whiteout)) in ovl_check_rename_whiteout()
642 err = ovl_is_whiteout(whiteout); in ovl_check_rename_whiteout()
644 /* Best effort cleanup of whiteout and temp file */ in ovl_check_rename_whiteout()
646 ovl_cleanup(ofs, dir, whiteout); in ovl_check_rename_whiteout()
647 dput(whiteout); in ovl_check_rename_whiteout()
H A Dovl_entry.h89 /* Shared whiteout cache */
90 struct dentry *whiteout; member
H A Dparams.c757 dput(ofs->whiteout); in ovl_free_fs()
/kernel/linux/linux-5.10/fs/f2fs/
H A Dnamei.c829 umode_t mode, struct inode **whiteout) in __f2fs_tmpfile()
843 if (whiteout) { in __f2fs_tmpfile()
868 if (whiteout) { in __f2fs_tmpfile()
875 *whiteout = inode; in __f2fs_tmpfile()
905 static int f2fs_create_whiteout(struct inode *dir, struct inode **whiteout) in f2fs_create_whiteout() argument
910 return __f2fs_tmpfile(dir, NULL, S_IFCHR | WHITEOUT_MODE, whiteout); in f2fs_create_whiteout()
920 struct inode *whiteout = NULL; in f2fs_rename() local
953 err = f2fs_create_whiteout(old_dir, &whiteout); in f2fs_rename()
1042 if (!old_dir_entry || whiteout) in f2fs_rename()
1055 if (whiteout) { in f2fs_rename()
828 __f2fs_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode, struct inode **whiteout) __f2fs_tmpfile() argument
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/kernel/linux/linux-6.6/fs/f2fs/
H A Dnamei.c941 struct inode *dir, struct inode **whiteout, in f2fs_create_whiteout()
945 true, whiteout, fname); in f2fs_create_whiteout()
962 struct inode *whiteout = NULL; in f2fs_rename() local
1002 err = f2fs_create_whiteout(idmap, old_dir, &whiteout, &fname); in f2fs_rename()
1091 if (!old_dir_entry || whiteout) in f2fs_rename()
1104 if (whiteout) { in f2fs_rename()
1105 set_inode_flag(whiteout, FI_INC_LINK); in f2fs_rename()
1106 err = f2fs_add_link(old_dentry, whiteout); in f2fs_rename()
1110 spin_lock(&whiteout->i_lock); in f2fs_rename()
1111 whiteout in f2fs_rename()
940 f2fs_create_whiteout(struct mnt_idmap *idmap, struct inode *dir, struct inode **whiteout, struct f2fs_filename *fname) f2fs_create_whiteout() argument
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/kernel/linux/linux-5.10/fs/ubifs/
H A Djournal.c1210 * to 4 inodes(new inode, whiteout inode, old and new parent directory inodes)
1220 const struct inode *whiteout, int sync) in ubifs_jnl_rename()
1253 if (whiteout) { in ubifs_jnl_rename()
1254 whiteout_ui = ubifs_inode(whiteout); in ubifs_jnl_rename()
1256 ubifs_assert(c, whiteout->i_nlink == 1); in ubifs_jnl_rename()
1300 if (whiteout) { in ubifs_jnl_rename()
1301 dent2->inum = cpu_to_le64(whiteout->i_ino); in ubifs_jnl_rename()
1302 dent2->type = get_dent_type(whiteout->i_mode); in ubifs_jnl_rename()
1328 if (whiteout) { in ubifs_jnl_rename()
1329 pack_inode(c, p, whiteout, in ubifs_jnl_rename()
1214 ubifs_jnl_rename(struct ubifs_info *c, const struct inode *old_dir, const struct inode *old_inode, const struct fscrypt_name *old_nm, const struct inode *new_dir, const struct inode *new_inode, const struct fscrypt_name *new_nm, const struct inode *whiteout, int sync) ubifs_jnl_rename() argument
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H A Ddir.c360 * Create an inode('nlink = 1') for whiteout without updating journal, in create_whiteout()
361 * let ubifs_jnl_rename() store it on flash to complete rename whiteout in create_whiteout()
395 ubifs_err(c, "cannot create whiteout file, error %d", err); in create_whiteout()
1294 struct inode *whiteout = NULL; in do_rename() local
1314 * wht_req: new whiteout inode for RENAME_WHITEOUT. in do_rename()
1376 * The whiteout inode without dentry is pinned in memory, in do_rename()
1380 whiteout = create_whiteout(old_dir, old_dentry); in do_rename()
1381 if (IS_ERR(whiteout)) { in do_rename()
1382 err = PTR_ERR(whiteout); in do_rename()
1387 whiteout_ui = ubifs_inode(whiteout); in do_rename()
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H A Dubifs.h1790 const struct inode *whiteout, int sync);
/kernel/linux/linux-6.6/fs/ubifs/
H A Djournal.c1210 * @whiteout: whiteout inode
1214 * to 4 inodes(new inode, whiteout inode, old and new parent directory inodes)
1224 const struct inode *whiteout, int sync) in ubifs_jnl_rename()
1257 if (whiteout) { in ubifs_jnl_rename()
1258 whiteout_ui = ubifs_inode(whiteout); in ubifs_jnl_rename()
1260 ubifs_assert(c, whiteout->i_nlink == 1); in ubifs_jnl_rename()
1304 if (whiteout) { in ubifs_jnl_rename()
1305 dent2->inum = cpu_to_le64(whiteout->i_ino); in ubifs_jnl_rename()
1306 dent2->type = get_dent_type(whiteout in ubifs_jnl_rename()
1218 ubifs_jnl_rename(struct ubifs_info *c, const struct inode *old_dir, const struct inode *old_inode, const struct fscrypt_name *old_nm, const struct inode *new_dir, const struct inode *new_inode, const struct fscrypt_name *new_nm, const struct inode *whiteout, int sync) ubifs_jnl_rename() argument
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H A Ddir.c362 * Create an inode('nlink = 1') for whiteout without updating journal, in create_whiteout()
363 * let ubifs_jnl_rename() store it on flash to complete rename whiteout in create_whiteout()
392 ubifs_err(c, "cannot create whiteout file, error %d", err); in create_whiteout()
1291 struct inode *whiteout = NULL; in do_rename() local
1310 * wht_req: new whiteout inode for RENAME_WHITEOUT. in do_rename()
1372 * The whiteout inode without dentry is pinned in memory, in do_rename()
1376 whiteout = create_whiteout(old_dir, old_dentry); in do_rename()
1377 if (IS_ERR(whiteout)) { in do_rename()
1378 err = PTR_ERR(whiteout); in do_rename()
1383 whiteout_ui = ubifs_inode(whiteout); in do_rename()
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H A Dubifs.h1819 const struct inode *whiteout, int sync);
/kernel/linux/linux-6.6/fs/ext4/
H A Dnamei.c3810 struct inode *whiteout = NULL; in ext4_rename() local
3883 whiteout = ext4_whiteout_for_rename(idmap, &old, credits, &handle); in ext4_rename()
3884 if (IS_ERR(whiteout)) { in ext4_rename()
3885 retval = PTR_ERR(whiteout); in ext4_rename()
3918 if (whiteout) { in ext4_rename()
3923 retval = ext4_setent(handle, &old, whiteout->i_ino, in ext4_rename()
3927 retval = ext4_mark_inode_dirty(handle, whiteout); in ext4_rename()
3955 if (!whiteout) { in ext4_rename()
4009 if (whiteout) in ext4_rename()
4010 __ext4_fc_track_create(handle, whiteout, in ext4_rename()
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/kernel/linux/linux-5.10/fs/ext4/
H A Dnamei.c3904 struct inode *whiteout = NULL; in ext4_rename() local
3977 whiteout = ext4_whiteout_for_rename(&old, credits, &handle); in ext4_rename()
3978 if (IS_ERR(whiteout)) { in ext4_rename()
3979 retval = PTR_ERR(whiteout); in ext4_rename()
4012 if (whiteout) { in ext4_rename()
4017 retval = ext4_setent(handle, &old, whiteout->i_ino, in ext4_rename()
4021 retval = ext4_mark_inode_dirty(handle, whiteout); in ext4_rename()
4049 if (!whiteout) { in ext4_rename()
4098 if (whiteout) in ext4_rename()
4099 __ext4_fc_track_create(handle, whiteout, ol in ext4_rename()
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/kernel/linux/linux-5.10/mm/
H A Dshmem.c3073 struct dentry *whiteout; in shmem_whiteout() local
3076 whiteout = d_alloc(old_dentry->d_parent, &old_dentry->d_name); in shmem_whiteout()
3077 if (!whiteout) in shmem_whiteout()
3080 error = shmem_mknod(old_dir, whiteout, in shmem_whiteout()
3082 dput(whiteout); in shmem_whiteout()
3087 * Cheat and hash the whiteout while the old dentry is still in in shmem_whiteout()
3093 d_rehash(whiteout); in shmem_whiteout()
/kernel/linux/linux-6.6/mm/
H A Dshmem.c3380 struct dentry *whiteout; in shmem_whiteout() local
3383 whiteout = d_alloc(old_dentry->d_parent, &old_dentry->d_name); in shmem_whiteout()
3384 if (!whiteout) in shmem_whiteout()
3387 error = shmem_mknod(idmap, old_dir, whiteout, in shmem_whiteout()
3389 dput(whiteout); in shmem_whiteout()
3394 * Cheat and hash the whiteout while the old dentry is still in in shmem_whiteout()
3400 d_rehash(whiteout); in shmem_whiteout()

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