diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2024-06-27 12:12:07 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-06-27 12:14:11 -0700 |
| commit | 193b9b200224dab4eaec407eb2955303a521f5b6 (patch) | |
| tree | 95366182cc2871667a60613a921f7bfae0b9e2c7 /rust/kernel/alloc/vec_ext.rs | |
| parent | cce346d441399209bd582f1aaf190a7784dd12f8 (diff) | |
| parent | ffb7aa9fedad817b9fa0d868a3065c4eeb1f68c4 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts.
Adjacent changes:
e3f02f32a050 ("ionic: fix kernel panic due to multi-buffer handling")
d9c04209990b ("ionic: Mark error paths in the data path as unlikely")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/kernel/alloc/vec_ext.rs')
| -rw-r--r-- | rust/kernel/alloc/vec_ext.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/rust/kernel/alloc/vec_ext.rs b/rust/kernel/alloc/vec_ext.rs index e9a81052728a..1297a4be32e8 100644 --- a/rust/kernel/alloc/vec_ext.rs +++ b/rust/kernel/alloc/vec_ext.rs @@ -4,7 +4,6 @@ use super::{AllocError, Flags}; use alloc::vec::Vec; -use core::ptr; /// Extensions to [`Vec`]. pub trait VecExt<T>: Sized { @@ -141,7 +140,11 @@ impl<T> VecExt<T> for Vec<T> { // `krealloc_aligned`. A `Vec<T>`'s `ptr` value is not guaranteed to be NULL and might be // dangling after being created with `Vec::new`. Instead, we can rely on `Vec<T>`'s capacity // to be zero if no memory has been allocated yet. - let ptr = if cap == 0 { ptr::null_mut() } else { old_ptr }; + let ptr = if cap == 0 { + core::ptr::null_mut() + } else { + old_ptr + }; // SAFETY: `ptr` is valid because it's either NULL or comes from a previous call to // `krealloc_aligned`. We also verified that the type is not a ZST. |