aa2ebc9b31
* origin/upstream-f2fs-stable-linux-4.9.y: f2fs: guarantee journalled quota data by checkpoint f2fs: cleanup dirty pages if recover failed f2fs: fix data corruption issue with hardware encryption f2fs: fix to recover inode->i_flags of inode block during POR f2fs: spread f2fs_set_inode_flags() f2fs: fix to spread clear_cold_data() Revert "f2fs: fix to clear PG_checked flag in set_page_dirty()" f2fs: account read IOs and use IO counts for is_idle f2fs: fix to account IO correctly for cgroup writeback f2fs: fix to account IO correctly f2fs: remove request_list check in is_idle() f2fs: allow to mount, if quota is failed f2fs: update REQ_TIME in f2fs_cross_rename() f2fs: do not update REQ_TIME in case of error conditions f2fs: remove unneeded disable_nat_bits() f2fs: remove unused sbi->trigger_ssr_threshold f2fs: shrink sbi->sb_lock coverage in set_file_temperature() f2fs: fix to recover cold bit of inode block during POR f2fs: submit cached bio to avoid endless PageWriteback f2fs: checkpoint disabling f2fs: clear PageError on the read path f2fs: allow out-place-update for direct IO in LFS mode f2fs: refactor ->page_mkwrite() flow Revert: "f2fs: check last page index in cached bio to decide submission" f2fs: support superblock checksum f2fs: add to account skip count of background GC f2fs: add to account meta IO f2fs: keep lazytime on remount f2fs: fix missing up_read f2fs: return correct errno in f2fs_gc f2fs: avoid f2fs_bug_on if f2fs_get_meta_page_nofail got EIO f2fs: mark inode dirty explicitly in recover_inode() f2fs: fix to recover inode's crtime during POR f2fs: fix to recover inode's i_gc_failures during POR f2fs: fix to recover inode's i_flags during POR f2fs: fix to recover inode's project id during POR f2fs: update i_size after DIO completion f2fs: report ENOENT correctly in f2fs_rename f2fs: fix remount problem of option io_bits f2fs: fix to recover inode's uid/gid during POR f2fs: avoid infinite loop in f2fs_alloc_nid f2fs: add new idle interval timing for discard and gc paths f2fs: split IO error injection according to RW f2fs: add SPDX license identifiers f2fs: surround fault_injection related option parsing using CONFIG_F2FS_FAULT_INJECTION f2fs: avoid sleeping under spin_lock f2fs: plug readahead IO in readdir() f2fs: fix to do sanity check with current segment number f2fs: fix memory leak of percpu counter in fill_super() f2fs: fix memory leak of write_io in fill_super() f2fs: cache NULL when both default_acl and acl are NULL f2fs: fix to flush all dirty inodes recovered in readonly fs f2fs: report error if quota off error during umount f2fs: submit bio after shutdown f2fs: avoid wrong decrypted data from disk Revert "f2fs: use printk_ratelimited for f2fs_msg" f2fs: fix unnecessary periodic wakeup of discard thread when dev is busy f2fs: fix to avoid NULL pointer dereference on se->discard_map f2fs: add additional sanity check in f2fs_acl_from_disk() Change-Id: Iaf9fc5081065224c87e0987e82f0bb61a6e1b9ac Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* fs/f2fs/acl.h
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*
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* Copyright (c) 2012 Samsung Electronics Co., Ltd.
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* http://www.samsung.com/
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*
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* Portions of this code from linux/fs/ext2/acl.h
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*
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* Copyright (C) 2001-2003 Andreas Gruenbacher, <agruen@suse.de>
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*/
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#ifndef __F2FS_ACL_H__
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#define __F2FS_ACL_H__
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#include <linux/posix_acl_xattr.h>
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#define F2FS_ACL_VERSION 0x0001
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struct f2fs_acl_entry {
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__le16 e_tag;
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__le16 e_perm;
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__le32 e_id;
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};
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struct f2fs_acl_entry_short {
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__le16 e_tag;
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__le16 e_perm;
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};
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struct f2fs_acl_header {
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__le32 a_version;
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};
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#ifdef CONFIG_F2FS_FS_POSIX_ACL
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extern struct posix_acl *f2fs_get_acl(struct inode *, int);
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extern int f2fs_set_acl(struct inode *, struct posix_acl *, int);
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extern int f2fs_init_acl(struct inode *, struct inode *, struct page *,
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struct page *);
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#else
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#define f2fs_get_acl NULL
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#define f2fs_set_acl NULL
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static inline int f2fs_init_acl(struct inode *inode, struct inode *dir,
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struct page *ipage, struct page *dpage)
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{
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return 0;
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}
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#endif
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#endif /* __F2FS_ACL_H__ */
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