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| author | Christian Brauner <brauner@kernel.org> | 2022-08-29 14:38:45 +0200 |
|---|---|---|
| committer | Christian Brauner (Microsoft) <brauner@kernel.org> | 2022-08-31 16:38:07 +0200 |
| commit | 6344e66970c619a1623f457910e78819076e9104 (patch) | |
| tree | f67d5becd46c6c1cb7f9a885a2ded093287941e8 /fs/xattr.c | |
| parent | 7e1401acd9f2807ff271100c5ce1fa84bf27a252 (diff) | |
| download | linux-stable-6344e66970c619a1623f457910e78819076e9104.tar.gz linux-stable-6344e66970c619a1623f457910e78819076e9104.tar.bz2 linux-stable-6344e66970c619a1623f457910e78819076e9104.zip | |
xattr: constify value argument in vfs_setxattr()
Now that we don't perform translations directly in vfs_setxattr()
anymore we can constify the @value argument in vfs_setxattr(). This also
allows us to remove the hack to cast from a const in ovl_do_setxattr().
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Reviewed-by: Seth Forshee (DigitalOcean) <sforshee@kernel.org>
Diffstat (limited to 'fs/xattr.c')
| -rw-r--r-- | fs/xattr.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/xattr.c b/fs/xattr.c index 3ac68ec0c023..74fc8e021ebc 100644 --- a/fs/xattr.c +++ b/fs/xattr.c @@ -290,7 +290,7 @@ static inline bool is_posix_acl_xattr(const char *name) int vfs_setxattr(struct user_namespace *mnt_userns, struct dentry *dentry, - const char *name, void *value, size_t size, int flags) + const char *name, const void *value, size_t size, int flags) { struct inode *inode = dentry->d_inode; struct inode *delegated_inode = NULL; @@ -298,8 +298,7 @@ vfs_setxattr(struct user_namespace *mnt_userns, struct dentry *dentry, int error; if (size && strcmp(name, XATTR_NAME_CAPS) == 0) { - error = cap_convert_nscap(mnt_userns, dentry, - (const void **)&value, size); + error = cap_convert_nscap(mnt_userns, dentry, &value, size); if (error < 0) return error; size = error; |