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authorJakub Kicinski <kuba@kernel.org>2024-11-14 11:27:36 -0800
committerJakub Kicinski <kuba@kernel.org>2024-11-14 11:29:15 -0800
commita79993b5fce69e97f900bb975f6127e25cebf130 (patch)
treef73ec541ca4183893a0bdc3d30f779c6999a0d9a /include/linux/sockptr.h
parent3d12862b216d39670500f6bd44b8be312b2ee4fb (diff)
parentcfaaa7d010d1fc58f9717fcc8591201e741d2d49 (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.12-rc8). Conflicts: tools/testing/selftests/net/.gitignore 252e01e68241 ("selftests: net: add netlink-dumps to .gitignore") be43a6b23829 ("selftests: ncdevmem: Move ncdevmem under drivers/net/hw") https://lore.kernel.org/all/20241113122359.1b95180a@canb.auug.org.au/ drivers/net/phy/phylink.c 671154f174e0 ("net: phylink: ensure PHY momentary link-fails are handled") 7530ea26c810 ("net: phylink: remove "using_mac_select_pcs"") Adjacent changes: drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c 5b366eae7193 ("stmmac: dwmac-intel-plat: fix call balance of tx_clk handling routines") e96321fad3ad ("net: ethernet: Switch back to struct platform_driver::remove()") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux/sockptr.h')
-rw-r--r--include/linux/sockptr.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h
index fc5a206c4043..195debe2b1db 100644
--- a/include/linux/sockptr.h
+++ b/include/linux/sockptr.h
@@ -77,7 +77,9 @@ static inline int copy_safe_from_sockptr(void *dst, size_t ksize,
{
if (optlen < ksize)
return -EINVAL;
- return copy_from_sockptr(dst, optval, ksize);
+ if (copy_from_sockptr(dst, optval, ksize))
+ return -EFAULT;
+ return 0;
}
static inline int copy_struct_from_sockptr(void *dst, size_t ksize,