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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2023-07-24 15:44:47 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-07-24 15:44:47 +0200 |
| commit | 61b7369483efb5e0a9f3b48e75fac00d46d661e0 (patch) | |
| tree | 6a97cc6f8857f0d26dcd48627aa6f31b9875b07e /rust/helpers.c | |
| parent | drm/managed: Clean up GFP_ flag usage in drmm_kmalloc() (diff) | |
| parent | Merge tag 'drm-misc-next-2023-07-13' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff) | |
| download | wireguard-linux-61b7369483efb5e0a9f3b48e75fac00d46d661e0.tar.xz wireguard-linux-61b7369483efb5e0a9f3b48e75fac00d46d661e0.zip | |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.5-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'rust/helpers.c')
| -rw-r--r-- | rust/helpers.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/rust/helpers.c b/rust/helpers.c index 81e80261d597..bb594da56137 100644 --- a/rust/helpers.c +++ b/rust/helpers.c @@ -21,6 +21,7 @@ #include <linux/bug.h> #include <linux/build_bug.h> #include <linux/err.h> +#include <linux/errname.h> #include <linux/refcount.h> #include <linux/mutex.h> #include <linux/spinlock.h> @@ -110,6 +111,12 @@ long rust_helper_PTR_ERR(__force const void *ptr) } EXPORT_SYMBOL_GPL(rust_helper_PTR_ERR); +const char *rust_helper_errname(int err) +{ + return errname(err); +} +EXPORT_SYMBOL_GPL(rust_helper_errname); + struct task_struct *rust_helper_get_current(void) { return current; |