From: Yangtao Li <frank.li@vivo.com>
To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com,
jefflexu@linux.alibaba.com, tytso@mit.edu,
adilger.kernel@dilger.ca, rpeterso@redhat.com,
agruenba@redhat.com, mark@fasheh.com, jlbec@evilplan.org,
joseph.qi@linux.alibaba.com, viro@zeniv.linux.org.uk,
brauner@kernel.org
Cc: linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org,
linux-ext4@vger.kernel.org, cluster-devel@redhat.com,
ocfs2-devel@oss.oracle.com, linux-fsdevel@vger.kernel.org,
Yangtao Li <frank.li@vivo.com>
Subject: [PATCH v3 1/6] fs: add i_blockmask()
Date: Thu, 9 Mar 2023 23:21:22 +0800 [thread overview]
Message-ID: <20230309152127.41427-1-frank.li@vivo.com> (raw)
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
v3:
-none
v2:
-convert to i_blockmask()
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c85916e9f7db..17387d465b8b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -711,6 +711,11 @@ static inline unsigned int i_blocksize(const struct inode *node)
return (1 << node->i_blkbits);
}
+static inline unsigned int i_blockmask(const struct inode *node)
+{
+ return i_blocksize(node) - 1;
+}
+
static inline int inode_unhashed(struct inode *inode)
{
return hlist_unhashed(&inode->i_hash);
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Yangtao Li <frank.li@vivo.com>
To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com,
jefflexu@linux.alibaba.com, tytso@mit.edu,
adilger.kernel@dilger.ca, rpeterso@redhat.com,
agruenba@redhat.com, mark@fasheh.com, jlbec@evilplan.org,
joseph.qi@linux.alibaba.com, viro@zeniv.linux.org.uk,
brauner@kernel.org
Cc: Yangtao Li <frank.li@vivo.com>,
linux-kernel@vger.kernel.org, cluster-devel@redhat.com,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-erofs@lists.ozlabs.org, ocfs2-devel@oss.oracle.com
Subject: [PATCH v3 1/6] fs: add i_blockmask()
Date: Thu, 9 Mar 2023 23:21:22 +0800 [thread overview]
Message-ID: <20230309152127.41427-1-frank.li@vivo.com> (raw)
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
v3:
-none
v2:
-convert to i_blockmask()
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c85916e9f7db..17387d465b8b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -711,6 +711,11 @@ static inline unsigned int i_blocksize(const struct inode *node)
return (1 << node->i_blkbits);
}
+static inline unsigned int i_blockmask(const struct inode *node)
+{
+ return i_blocksize(node) - 1;
+}
+
static inline int inode_unhashed(struct inode *inode)
{
return hlist_unhashed(&inode->i_hash);
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Yangtao Li via Ocfs2-devel <ocfs2-devel@oss.oracle.com>
To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com,
jefflexu@linux.alibaba.com, tytso@mit.edu,
adilger.kernel@dilger.ca, rpeterso@redhat.com,
agruenba@redhat.com, mark@fasheh.com, jlbec@evilplan.org,
joseph.qi@linux.alibaba.com, viro@zeniv.linux.org.uk,
brauner@kernel.org
Cc: Yangtao Li <frank.li@vivo.com>,
linux-kernel@vger.kernel.org, cluster-devel@redhat.com,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-erofs@lists.ozlabs.org, ocfs2-devel@oss.oracle.com
Subject: [Ocfs2-devel] [PATCH v3 1/6] fs: add i_blockmask()
Date: Thu, 9 Mar 2023 23:21:22 +0800 [thread overview]
Message-ID: <20230309152127.41427-1-frank.li@vivo.com> (raw)
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
v3:
-none
v2:
-convert to i_blockmask()
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c85916e9f7db..17387d465b8b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -711,6 +711,11 @@ static inline unsigned int i_blocksize(const struct inode *node)
return (1 << node->i_blkbits);
}
+static inline unsigned int i_blockmask(const struct inode *node)
+{
+ return i_blocksize(node) - 1;
+}
+
static inline int inode_unhashed(struct inode *inode)
{
return hlist_unhashed(&inode->i_hash);
--
2.25.1
_______________________________________________
Ocfs2-devel mailing list
Ocfs2-devel@oss.oracle.com
https://oss.oracle.com/mailman/listinfo/ocfs2-devel
WARNING: multiple messages have this Message-ID (diff)
From: Yangtao Li <frank.li@vivo.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH v3 1/6] fs: add i_blockmask()
Date: Thu, 9 Mar 2023 23:21:22 +0800 [thread overview]
Message-ID: <20230309152127.41427-1-frank.li@vivo.com> (raw)
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
v3:
-none
v2:
-convert to i_blockmask()
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c85916e9f7db..17387d465b8b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -711,6 +711,11 @@ static inline unsigned int i_blocksize(const struct inode *node)
return (1 << node->i_blkbits);
}
+static inline unsigned int i_blockmask(const struct inode *node)
+{
+ return i_blocksize(node) - 1;
+}
+
static inline int inode_unhashed(struct inode *inode)
{
return hlist_unhashed(&inode->i_hash);
--
2.25.1
next reply other threads:[~2023-03-09 15:22 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 15:21 Yangtao Li [this message]
2023-03-09 15:21 ` [Cluster-devel] [PATCH v3 1/6] fs: add i_blockmask() Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
2023-03-09 15:21 ` [PATCH v3 2/6] erofs: convert to use i_blockmask() Yangtao Li
2023-03-09 15:21 ` [Cluster-devel] " Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
2023-03-10 3:15 ` Al Viro
2023-03-10 3:15 ` [Cluster-devel] " Al Viro
2023-03-10 3:15 ` Al Viro
2023-03-10 3:15 ` [Ocfs2-devel] " Al Viro via Ocfs2-devel
2023-03-10 3:42 ` Gao Xiang
2023-03-10 3:42 ` [Cluster-devel] " Gao Xiang
2023-03-10 3:42 ` [Ocfs2-devel] " Gao Xiang via Ocfs2-devel
2023-03-10 3:42 ` Gao Xiang
2023-03-10 3:47 ` Gao Xiang
2023-03-10 3:47 ` [Cluster-devel] " Gao Xiang
2023-03-10 3:47 ` [Ocfs2-devel] " Gao Xiang via Ocfs2-devel
2023-03-10 3:47 ` Gao Xiang
2023-03-10 3:51 ` Yangtao Li
2023-03-10 3:51 ` [Cluster-devel] " Yangtao Li
2023-03-10 3:51 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-10 3:51 ` Yangtao Li
2023-03-10 4:05 ` Al Viro
2023-03-10 4:05 ` [Cluster-devel] " Al Viro
2023-03-10 4:05 ` Al Viro
2023-03-10 4:05 ` [Ocfs2-devel] " Al Viro via Ocfs2-devel
2023-03-10 6:50 ` Yangtao Li
2023-03-10 6:50 ` [Cluster-devel] " Yangtao Li
2023-03-10 6:50 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-10 6:50 ` Yangtao Li
2023-03-09 15:21 ` [PATCH v3 3/6] gfs2: " Yangtao Li
2023-03-09 15:21 ` [Cluster-devel] " Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
2023-03-09 15:21 ` [PATCH v3 4/6] ext4: " Yangtao Li
2023-03-09 15:21 ` [Cluster-devel] " Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
2023-03-10 3:19 ` Al Viro
2023-03-10 3:19 ` [Cluster-devel] " Al Viro
2023-03-10 3:19 ` Al Viro
2023-03-10 3:19 ` [Ocfs2-devel] " Al Viro via Ocfs2-devel
2023-03-10 3:32 ` Al Viro
2023-03-10 3:32 ` [Cluster-devel] " Al Viro
2023-03-10 3:32 ` Al Viro
2023-03-10 3:32 ` [Ocfs2-devel] " Al Viro via Ocfs2-devel
2023-03-09 15:21 ` [PATCH v3 5/6] ocfs2: " Yangtao Li
2023-03-09 15:21 ` [Cluster-devel] " Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
2023-03-10 3:26 ` Al Viro
2023-03-10 3:26 ` [Cluster-devel] " Al Viro
2023-03-10 3:26 ` Al Viro
2023-03-10 3:26 ` [Ocfs2-devel] " Al Viro via Ocfs2-devel
2023-03-09 15:21 ` [PATCH v3 6/6] fs/remap_range: " Yangtao Li
2023-03-09 15:21 ` [Cluster-devel] " Yangtao Li
2023-03-09 15:21 ` [Ocfs2-devel] " Yangtao Li via Ocfs2-devel
2023-03-09 15:21 ` Yangtao Li
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