From: Paolo Abeni Date: Thu, 28 Nov 2024 07:57:42 +0000 (+0100) Subject: Merge branch 'net-fix-some-callers-of-copy_from_sockptr' X-Git-Tag: microblaze-v6.16~504^2~9 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=d1524d040b12e5bee1ee1d04ce50122a1ea35258;p=linux-2.6-microblaze.git Merge branch 'net-fix-some-callers-of-copy_from_sockptr' Michal Luczaj says: ==================== net: Fix some callers of copy_from_sockptr() Some callers misinterpret copy_from_sockptr()'s return value. The function follows copy_from_user(), i.e. returns 0 for success, or the number of bytes not copied on error. Simply returning the result in a non-zero case isn't usually what was intended. Compile tested with CONFIG_LLC, CONFIG_AF_RXRPC, CONFIG_BT enabled. Last patch probably belongs more to net-next, if any. Here as an RFC. Suggested-by: Jakub Kicinski Signed-off-by: Michal Luczaj ==================== Link: https://patch.msgid.link/20241119-sockptr-copy-fixes-v3-0-d752cac4be8e@rbox.co Signed-off-by: Paolo Abeni --- d1524d040b12e5bee1ee1d04ce50122a1ea35258