From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 07/14] fs: implement file_inode
Date: Tue, 2 Oct 2018 16:03:56 +0200 [thread overview]
Message-ID: <20181002140403.3735-8-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20181002140403.3735-1-s.hauer@pengutronix.de>
To ease code porting from Linux
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
fs/fs.c | 1 +
include/linux/fs.h | 5 +++++
2 files changed, 6 insertions(+)
diff --git a/fs/fs.c b/fs/fs.c
index 2a4d78c9d7..5bfc6f8b78 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -2423,6 +2423,7 @@ DIR *opendir(const char *pathname)
}
file.f_path.dentry = dir;
+ file.f_inode = d_inode(dir);
file.f_op = dir->d_inode->i_fop;
d = xzalloc(sizeof(*d));
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e2a69890f0..a29fd8fe4a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -253,6 +253,11 @@ struct super_operations {
void (*destroy_inode)(struct inode *);
};
+static inline struct inode *file_inode(const struct file *f)
+{
+ return f->f_inode;
+}
+
/*
* Inode flags - they have no relation to superblock flags now
*/
--
2.19.0
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next prev parent reply other threads:[~2018-10-02 14:04 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 14:03 [PATCH 00/14] UBIFS update Sascha Hauer
2018-10-02 14:03 ` [PATCH 01/14] Add linux/slab.h Sascha Hauer
2018-10-02 14:03 ` [PATCH 02/14] Add kmemdup Sascha Hauer
2018-10-02 14:03 ` [PATCH 03/14] Add more mutex no-ops Sascha Hauer
2018-10-02 14:03 ` [PATCH 04/14] fs: let dir_emit_dots return int Sascha Hauer
2018-10-02 14:03 ` [PATCH 05/14] fs: Add fscrypt no-op headers Sascha Hauer
2018-10-02 14:03 ` [PATCH 06/14] fs: Add SB_* flags Sascha Hauer
2018-10-02 14:03 ` Sascha Hauer [this message]
2018-10-02 14:03 ` [PATCH 08/14] fs: implement iget_locked and iget_failed Sascha Hauer
2018-10-02 14:03 ` [PATCH 09/14] fs: implement clear_nlink and set_nlink Sascha Hauer
2018-10-02 14:03 ` [PATCH 10/14] fs: ubifs: remove not needed code Sascha Hauer
2018-10-02 14:04 ` [PATCH 11/14] compiler: Update to v4.19-rc6 Sascha Hauer
2018-10-02 14:04 ` [PATCH 12/14] vsprintf: implement %pV Sascha Hauer
2018-10-02 14:04 ` [PATCH 13/14] ubifs: Update to v4.18-rc6 Sascha Hauer
2018-10-02 14:04 ` [PATCH 14/14] fs: ubifs: optionally allow to mount UBIFS images with encrypted files Sascha Hauer
2018-10-03 20:50 ` [PATCH 00/14] UBIFS update Sam Ravnborg
2018-10-08 7:36 ` Sascha Hauer
2018-10-09 15:19 ` Sam Ravnborg
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