From: Al Viro <viro@zeniv.linux.org.uk>
To: linux-fsdevel@vger.kernel.org
Cc: Brad Warrum <bwarrum@linux.ibm.com>
Subject: [PATCH 1/8] ibmvmc: don't open-code file_inode()
Date: Sat, 20 Aug 2022 21:14:13 +0100 [thread overview]
Message-ID: <YwFAlWnn2M8j2kSd@ZenIV> (raw)
In-Reply-To: <YwFANLruaQpqmPKv@ZenIV>
badly, at that...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
drivers/misc/ibmvmc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/misc/ibmvmc.c b/drivers/misc/ibmvmc.c
index c0fe3295c330..cbaf6d35e854 100644
--- a/drivers/misc/ibmvmc.c
+++ b/drivers/misc/ibmvmc.c
@@ -1039,6 +1039,7 @@ static unsigned int ibmvmc_poll(struct file *file, poll_table *wait)
static ssize_t ibmvmc_write(struct file *file, const char *buffer,
size_t count, loff_t *ppos)
{
+ struct inode *inode;
struct ibmvmc_buffer *vmc_buffer;
struct ibmvmc_file_session *session;
struct crq_server_adapter *adapter;
@@ -1122,8 +1123,9 @@ static ssize_t ibmvmc_write(struct file *file, const char *buffer,
if (p == buffer)
goto out;
- file->f_path.dentry->d_inode->i_mtime = current_time(file_inode(file));
- mark_inode_dirty(file->f_path.dentry->d_inode);
+ inode = file_inode(file);
+ inode->i_mtime = current_time(inode);
+ mark_inode_dirty(inode);
dev_dbg(adapter->dev, "write: file = 0x%lx, count = 0x%lx\n",
(unsigned long)file, (unsigned long)count);
--
2.30.2
next prev parent reply other threads:[~2022-08-20 20:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-20 20:12 [PATCHES] file_inode() and ->f_mapping cleanups Al Viro
2022-08-20 20:14 ` Al Viro [this message]
2022-08-20 20:14 ` [PATCH 2/8] exfat_iterate(): don't open-code file_inode(file) Al Viro
2022-08-20 20:16 ` [PATCH 3/8] sgx: use ->f_mapping Al Viro
2022-08-25 4:22 ` Jarkko Sakkinen
2022-08-20 20:16 ` [PATCH 4/8] bprm_fill_uid(): don't open-code file_inode() Al Viro
2022-08-20 20:17 ` [PATCH 5/8] nfs_finish_open(): " Al Viro
2022-08-20 20:19 ` [PATCH 6/8] dma_buf: no need to bother with file_inode()->i_mapping Al Viro
2022-08-20 20:19 ` [PATCH 7/8] _nfs42_proc_copy(): use ->f_mapping instead of file_inode()->i_mapping Al Viro
2022-08-20 20:20 ` [PATCH 8/8] orangefs: use ->f_mapping Al Viro
2022-09-21 19:30 ` Mike Marshall
2022-08-26 8:03 ` [PATCHES] file_inode() and ->f_mapping cleanups Christian Brauner
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