summaryrefslogtreecommitdiff
path: root/fs
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2022-10-07 03:22:11 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-10-07 03:22:11 +0300
commitab296221579715fb8f36a27c374ebabe5bfb7e9e (patch)
tree0a29573f8bf21ce31f56ad45a606c8c9fd6c3dd4 /fs
parent7a3353c5c441175582cf0d17f855b2ffd83fb9db (diff)
parent4094d98e3375833737b467998219338ffd46a68b (diff)
downloadlinux-ab296221579715fb8f36a27c374ebabe5bfb7e9e.tar.xz
Merge tag 'pull-file_inode' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull file_inode() updates from Al Vrio: "whack-a-mole: cropped up open-coded file_inode() uses..." * tag 'pull-file_inode' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: orangefs: use ->f_mapping _nfs42_proc_copy(): use ->f_mapping instead of file_inode()->i_mapping dma_buf: no need to bother with file_inode()->i_mapping nfs_finish_open(): don't open-code file_inode() bprm_fill_uid(): don't open-code file_inode() sgx: use ->f_mapping... exfat_iterate(): don't open-code file_inode(file) ibmvmc: don't open-code file_inode()
Diffstat (limited to 'fs')
-rw-r--r--fs/exec.c3
-rw-r--r--fs/exfat/dir.c6
-rw-r--r--fs/nfs/dir.c2
-rw-r--r--fs/nfs/nfs42proc.c2
-rw-r--r--fs/orangefs/file.c4
5 files changed, 7 insertions, 10 deletions
diff --git a/fs/exec.c b/fs/exec.c
index 69a572fc57db..768843477a49 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1587,7 +1587,7 @@ static void bprm_fill_uid(struct linux_binprm *bprm, struct file *file)
{
/* Handle suid and sgid on files */
struct user_namespace *mnt_userns;
- struct inode *inode;
+ struct inode *inode = file_inode(file);
unsigned int mode;
kuid_t uid;
kgid_t gid;
@@ -1598,7 +1598,6 @@ static void bprm_fill_uid(struct linux_binprm *bprm, struct file *file)
if (task_no_new_privs(current))
return;
- inode = file->f_path.dentry->d_inode;
mode = READ_ONCE(inode->i_mode);
if (!(mode & (S_ISUID|S_ISGID)))
return;
diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c
index a27b55ec060a..0fc08fdcba73 100644
--- a/fs/exfat/dir.c
+++ b/fs/exfat/dir.c
@@ -212,9 +212,9 @@ static void exfat_free_namebuf(struct exfat_dentry_namebuf *nb)
/* skip iterating emit_dots when dir is empty */
#define ITER_POS_FILLED_DOTS (2)
-static int exfat_iterate(struct file *filp, struct dir_context *ctx)
+static int exfat_iterate(struct file *file, struct dir_context *ctx)
{
- struct inode *inode = filp->f_path.dentry->d_inode;
+ struct inode *inode = file_inode(file);
struct super_block *sb = inode->i_sb;
struct inode *tmp;
struct exfat_dir_entry de;
@@ -228,7 +228,7 @@ static int exfat_iterate(struct file *filp, struct dir_context *ctx)
mutex_lock(&EXFAT_SB(sb)->s_lock);
cpos = ctx->pos;
- if (!dir_emit_dots(filp, ctx))
+ if (!dir_emit_dots(file, ctx))
goto unlock;
if (ctx->pos == ITER_POS_FILLED_DOTS) {
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 5d6c2ddc7ea6..58036f657126 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -2022,7 +2022,7 @@ static int nfs_finish_open(struct nfs_open_context *ctx,
err = finish_open(file, dentry, do_open);
if (err)
goto out;
- if (S_ISREG(file->f_path.dentry->d_inode->i_mode))
+ if (S_ISREG(file_inode(file)->i_mode))
nfs_file_set_open_context(file, ctx);
else
err = -EOPENSTALE;
diff --git a/fs/nfs/nfs42proc.c b/fs/nfs/nfs42proc.c
index 6dab9e408372..d37e4a5401b1 100644
--- a/fs/nfs/nfs42proc.c
+++ b/fs/nfs/nfs42proc.c
@@ -341,7 +341,7 @@ static ssize_t _nfs42_proc_copy(struct file *src,
return status;
}
}
- status = nfs_filemap_write_and_wait_range(file_inode(src)->i_mapping,
+ status = nfs_filemap_write_and_wait_range(src->f_mapping,
pos_src, pos_src + (loff_t)count - 1);
if (status)
return status;
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c
index 86810e5d7914..732661aa2680 100644
--- a/fs/orangefs/file.c
+++ b/fs/orangefs/file.c
@@ -417,9 +417,7 @@ static int orangefs_file_release(struct inode *inode, struct file *file)
* readahead cache (if any); this forces an expensive refresh of
* data for the next caller of mmap (or 'get_block' accesses)
*/
- if (file_inode(file) &&
- file_inode(file)->i_mapping &&
- mapping_nrpages(&file_inode(file)->i_data)) {
+ if (mapping_nrpages(file->f_mapping)) {
if (orangefs_features & ORANGEFS_FEATURE_READAHEAD) {
gossip_debug(GOSSIP_INODE_DEBUG,
"calling flush_racache on %pU\n",