[PATCH 1/5] erofs-utils: fix the conflict with the master branch

* [PATCH 1/5] erofs-utils: fix the conflict with the master branch
@ 2020-10-15 13:39 Huang Jianan
  2020-10-15 13:39 ` [PATCH 2/5] erofs-utils: fix the wrong name length of tail file in the directory Huang Jianan
                   ` (4 more replies)
  0 siblings, 5 replies; 10+ messages in thread
From: Huang Jianan @ 2020-10-15 13:39 UTC (permalink / raw)
  To: linux-erofs; +Cc: guoweichao, zhangshiming

The current fuse branch is quite different from the master branch.
So fix the conflict with the master branch to support the upcoming patch.

Signed-off-by: Huang Jianan <huangjianan@oppo.com>
Signed-off-by: Guo Weichao <guoweichao@oppo.com>
---
 fuse/init.c              |  4 ++--
 fuse/namei.c             | 16 ++++++++--------
 fuse/read.c              |  6 +++---
 fuse/readir.c            |  4 ++--
 include/erofs/internal.h |  6 +++---
 5 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/fuse/init.c b/fuse/init.c
index 885705f..8198fa7 100644
--- a/fuse/init.c
+++ b/fuse/init.c
@@ -41,7 +41,7 @@ int erofs_init_super(void)
 	}
 
 	sbk->checksum = le32_to_cpu(sb->checksum);
-	sbk->features = le32_to_cpu(sb->features);
+	sbk->feature_compat = le32_to_cpu(sb->feature_compat);
 	sbk->blkszbits = sb->blkszbits;
 	ASSERT(sbk->blkszbits != 32);
 
@@ -56,7 +56,7 @@ int erofs_init_super(void)
 	sbk->root_nid = le16_to_cpu(sb->root_nid);
 
 	logp("%-15s:0x%X", STR(magic), SUPER_MEM(magic));
-	logp("%-15s:0x%X", STR(features), SUPER_MEM(features));
+	logp("%-15s:0x%X", STR(feature_compat), SUPER_MEM(feature_compat));
 	logp("%-15s:%u",   STR(blkszbits), SUPER_MEM(blkszbits));
 	logp("%-15s:%u",   STR(root_nid), SUPER_MEM(root_nid));
 	logp("%-15s:%ul",  STR(inos), SUPER_MEM(inos));
diff --git a/fuse/namei.c b/fuse/namei.c
index ab497e8..ded9207 100644
--- a/fuse/namei.c
+++ b/fuse/namei.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * erofs-fuse\inode.c
+ * erofs-fuse\namei.c
  * Created by Li Guifu <blucerlee@gmail.com>
  */
 
@@ -43,7 +43,7 @@ int erofs_iget_by_nid(erofs_nid_t nid, struct erofs_vnode *vi)
 {
 	int ret;
 	char buf[EROFS_BLKSIZ];
-	struct erofs_inode_v1 *v1;
+	struct erofs_inode_compact *v1;
 	const erofs_off_t addr = nid2addr(nid);
 	const size_t size = EROFS_BLKSIZ - erofs_blkoff(addr);
 
@@ -51,10 +51,10 @@ int erofs_iget_by_nid(erofs_nid_t nid, struct erofs_vnode *vi)
 	if (ret != (int)size)
 		return -EIO;
 
-	v1 = (struct erofs_inode_v1 *)buf;
-	vi->data_mapping_mode = __inode_data_mapping(le16_to_cpu(v1->i_advise));
-	vi->inode_isize = sizeof(struct erofs_inode_v1);
-	vi->xattr_isize = ondisk_xattr_ibody_size(v1->i_xattr_icount);
+	v1 = (struct erofs_inode_compact *)buf;
+	vi->datalayout = __inode_data_mapping(le16_to_cpu(v1->i_format));
+	vi->inode_isize = sizeof(struct erofs_inode_compact);
+	vi->xattr_isize = erofs_xattr_ibody_size(v1->i_xattr_icount);
 	vi->i_size = le32_to_cpu(v1->i_size);
 	vi->i_mode = le16_to_cpu(v1->i_mode);
 	vi->i_uid = le16_to_cpu(v1->i_uid);
@@ -153,10 +153,10 @@ struct dcache_entry *disk_lookup(struct dcache_entry *parent, const char *name,
 		++nr_cnt;
 	}
 
-	if (v.data_mapping_mode == EROFS_INODE_FLAT_INLINE) {
+	if (v.datalayout == EROFS_INODE_FLAT_INLINE) {
 		uint32_t dir_off = erofs_blkoff(dirsize);
 		off_t dir_addr = nid2addr(dcache_get_nid(parent))
-			+ sizeof(struct erofs_inode_v1);
+			+ sizeof(struct erofs_inode_compact);
 
 		memset(buf, 0, sizeof(buf));
 		ret = dev_read(buf, dir_off, dir_addr);
diff --git a/fuse/read.c b/fuse/read.c
index b2bfbd3..ffe976e 100644
--- a/fuse/read.c
+++ b/fuse/read.c
@@ -64,7 +64,7 @@ size_t erofs_read_data_inline(struct erofs_vnode *vnode, char *buffer,
 	if (!suminline)
 		goto finished;
 
-	addr = nid2addr(vnode->nid) + sizeof(struct erofs_inode_v1)
+	addr = nid2addr(vnode->nid) + sizeof(struct erofs_inode_compact)
 		+ vnode->xattr_isize;
 	ret = dev_read(buffer + rdsz, suminline, addr);
 	if (ret < 0 || (size_t)ret != suminline)
@@ -97,8 +97,8 @@ int erofs_read(const char *path, char *buffer, size_t size, off_t offset,
 	if (ret)
 		return ret;
 
-	logi("path:%s nid=%llu mode=%u", path, nid, v.data_mapping_mode);
-	switch (v.data_mapping_mode) {
+	logi("path:%s nid=%llu mode=%u", path, nid, v.datalayout);
+	switch (v.datalayout) {
 	case EROFS_INODE_FLAT_PLAIN:
 		return erofs_read_data(&v, buffer, size, offset);
 
diff --git a/fuse/readir.c b/fuse/readir.c
index 7fc69f4..367f935 100644
--- a/fuse/readir.c
+++ b/fuse/readir.c
@@ -103,10 +103,10 @@ int erofs_readdir(const char *path, void *buf, fuse_fill_dir_t filler,
 		++nr_cnt;
 	}
 
-	if (v.data_mapping_mode == EROFS_INODE_FLAT_INLINE) {
+	if (v.datalayout == EROFS_INODE_FLAT_INLINE) {
 		off_t addr;
 
-		addr = nid2addr(nid) + sizeof(struct erofs_inode_v1)
+		addr = nid2addr(nid) + sizeof(struct erofs_inode_compact)
 			+ v.xattr_isize;
 
 		memset(dirsbuf, 0, sizeof(dirsbuf));
diff --git a/include/erofs/internal.h b/include/erofs/internal.h
index 2316d01..cba3ce4 100644
--- a/include/erofs/internal.h
+++ b/include/erofs/internal.h
@@ -135,7 +135,7 @@ struct erofs_inode {
 };
 
 struct erofs_vnode {
-	uint8_t data_mapping_mode;
+	uint8_t datalayout;
 
 	uint32_t i_size;
 	/* inline size in bytes */
@@ -171,8 +171,8 @@ static inline bool is_inode_layout_compression(struct erofs_inode *inode)
 			EROFS_I_VERSION_BITS)
 
 #define __inode_data_mapping(advise)	\
-	__inode_advise(advise, EROFS_I_DATA_MAPPING_BIT,\
-		EROFS_I_DATA_MAPPING_BITS)
+	__inode_advise(advise, EROFS_I_DATALAYOUT_BIT,\
+		EROFS_I_DATALAYOUT_BITS)
 
 #define IS_ROOT(x)	((x) == (x)->i_parent)
 
-- 
2.25.1


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