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| author | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
| commit | 40e64a88dadcfa168914065baf7f035de957bbe0 (patch) | |
| tree | 06c8c4a9e6c1b478aa6851794c6a33bec1ce6ec4 /fs/stat.c | |
| parent | 24a1dffbecafeb00d8830985eb7a318e37aabc4e (diff) | |
| parent | 6a7ca80f4033c9cf3003625b2ef8b497f4ec44da (diff) | |
| download | linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.gz linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.bz2 linux-40e64a88dadcfa168914065baf7f035de957bbe0.zip | |
Merge branch 'for-5.16-vsprintf-pgp' into for-linus
Diffstat (limited to 'fs/stat.c')
| -rw-r--r-- | fs/stat.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/stat.c b/fs/stat.c index 1fa38bdec1a6..28d2020ba1f4 100644 --- a/fs/stat.c +++ b/fs/stat.c @@ -60,6 +60,24 @@ void generic_fillattr(struct user_namespace *mnt_userns, struct inode *inode, EXPORT_SYMBOL(generic_fillattr); /** + * generic_fill_statx_attr - Fill in the statx attributes from the inode flags + * @inode: Inode to use as the source + * @stat: Where to fill in the attribute flags + * + * Fill in the STATX_ATTR_* flags in the kstat structure for properties of the + * inode that are published on i_flags and enforced by the VFS. + */ +void generic_fill_statx_attr(struct inode *inode, struct kstat *stat) +{ + if (inode->i_flags & S_IMMUTABLE) + stat->attributes |= STATX_ATTR_IMMUTABLE; + if (inode->i_flags & S_APPEND) + stat->attributes |= STATX_ATTR_APPEND; + stat->attributes_mask |= KSTAT_ATTR_VFS_FLAGS; +} +EXPORT_SYMBOL(generic_fill_statx_attr); + +/** * vfs_getattr_nosec - getattr without security checks * @path: file to get attributes from * @stat: structure to return attributes in |