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f2fs: support project quota

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This patch adds to support plain project quota.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2017-07-26 00:01:41 +08:00
committed by Jaegeuk Kim
parent a6d3a479ae
commit 5c57132eaf
8 changed files with 109 additions and 16 deletions
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3
include/linux/f2fs_fs.h
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@@ -239,6 +239,7 @@ struct f2fs_inode {
struct {
__le16 i_extra_isize; /* extra inode attribute size */
__le16 i_padding; /* padding */
__le32 i_projid; /* project id */
__le32 i_extra_end[0]; /* for attribute size calculation */
};
__le32 i_addr[DEF_ADDRS_PER_INODE]; /* Pointers to data blocks */
@@ -522,4 +523,6 @@ enum {
#define S_SHIFT 12
#define F2FS_DEF_PROJID 0 /* default project ID */
#endif /* _LINUX_F2FS_FS_H */