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| author |   Mimi Zohar <zohar@linux.vnet.ibm.com> | 2015-11-19 12:39:22 -0500 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2016-02-21 08:55:00 -0500 |
| commit | 09596b94f7d28595602482e69ed954deab707437 (patch) | |
| tree | 7d981522e638fdc0570f3715c9786c6f1a306e05 /include | |
| parent | ima: define a new hook to measure and appraise a file already in memory (diff) | |
| download | linux-dev-09596b94f7d28595602482e69ed954deab707437.tar.xz linux-dev-09596b94f7d28595602482e69ed954deab707437.zip | |
vfs: define kernel_read_file_from_path
This patch defines kernel_read_file_from_path(), a wrapper for the VFS
common kernel_read_file().
Changelog:
- revert error msg regression - reported by Sergey Senozhatsky
- Separated from the IMA patch
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Acked-by: Kees Cook <keescook@chromium.org>
Acked-by: Luis R. Rodriguez <mcgrof@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index aa84bcb9c368..00fa5c45fd63 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2583,6 +2583,8 @@ enum kernel_read_file_id { extern int kernel_read(struct file *, loff_t, char *, unsigned long); extern int kernel_read_file(struct file *, void **, loff_t *, loff_t, enum kernel_read_file_id); +extern int kernel_read_file_from_path(char *, void **, loff_t *, loff_t, + enum kernel_read_file_id); extern ssize_t kernel_write(struct file *, const char *, size_t, loff_t); extern ssize_t __kernel_write(struct file *, const char *, size_t, loff_t *); extern struct file * open_exec(const char *); |