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...is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations] ::sprintf(buff, "%02x", from); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:188:1: note: 'sprintf' has been explicitly marked deprecated here __deprecated_msg("This function is provided for compatibility reasons only. Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snp... ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h:215:48: note: expanded from macro '__depre...

From: Leon Romanovsky <leonro at nvidia.com> In netdev common pattern, xxtack pointer is forwarded to the drivers to be filled with error message. However, the caller can easily overwrite the filled message. Instead of adding multiple "if (!extack->_msg)" checks before any NL_SET_ERR_MSG() call, which appears after call to the driver, let's add this check to common code. [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal Signed-off-by: Leon Romanovsky <leonro at nvidia.com> --- include/linux/netlink.h | 4 ++-- net/brid...

On Irix 6.5.15m with version 7.3 of the development tools, monitor_fdpass.c won't compile after a normal configure because SCM_RIGHTS isn't defined. In sys/socket.h it's protected by #ifdef _XOPEN_SOURCE but if I define _XOPEN_SOURCE, I get a storm of IPV6-related errors. Defining SCM_RIGHTS explicitly does allow it to build. I can't immediately figure out how to fix this

In netdev common pattern, extack pointer is forwarded to the drivers to be filled with error message. However, the caller can easily overwrite the filled message. Instead of adding multiple "if (!extack->_msg)" checks before any NL_SET_ERR_MSG() call, which appears after call to the driver, let's add new macro to common code. [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal Signed-off-by: Leon Romanovsky <leonro at nvidia.com> --- Changelog: v2: * Removed () brackets around ms...

...etdev common pattern, xxtack pointer is forwarded to the drivers ~~~~~~ extack > to be filled with error message. However, the caller can easily > overwrite the filled message. > > Instead of adding multiple "if (!extack->_msg)" checks before any > NL_SET_ERR_MSG() call, which appears after call to the driver, let's > add this check to common code. > > [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal > Signed-off-by: Leon Romanovsky <leonro at nvidia.com> > --- I would somewha...

...is forwarded to the drivers > ~~~~~~ > extack > > > to be filled with error message. However, the caller can easily > > overwrite the filled message. > > > > Instead of adding multiple "if (!extack->_msg)" checks before any > > NL_SET_ERR_MSG() call, which appears after call to the driver, let's > > add this check to common code. > > > > [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal > > Signed-off-by: Leon Romanovsky <leonro at nvidia.com>...

...o, On Sun, 2023-01-29 at 18:51 +0200, Leon Romanovsky wrote: > In netdev common pattern, extack pointer is forwarded to the drivers > to be filled with error message. However, the caller can easily > overwrite the filled message. > > Instead of adding multiple "if (!extack->_msg)" checks before any > NL_SET_ERR_MSG() call, which appears after call to the driver, let's > add new macro to common code. > > [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal > Signed-off-by: Leon Romanovsky <leonro at nvidia.com> I'm sorry for nit-pic...

...r is forwarded to the drivers > ~~~~~~ > extack > > > to be filled with error message. However, the caller can easily > > overwrite the filled message. > > > > Instead of adding multiple "if (!extack->_msg)" checks before any > > NL_SET_ERR_MSG() call, which appears after call to the driver, let's > > add this check to common code. > > > > [1] https://lore.kernel.org/all/Y9Irgrgf3uxOjwUm at unreal > > Signed-off-by: Leon Romanovsky <leonro at nvidia.com>...

...TR .asciz + +#define RCSID(name) .asciz name + +#ifdef __ELF__ +#define WEAK_ALIAS(alias,sym) \ + .weak alias; \ + alias = sym +#endif + +/* + * WARN_REFERENCES: create a warning if the specified symbol is referenced. + */ +#ifdef __ELF__ +#ifdef __STDC__ +#define WARN_REFERENCES(_sym,_msg) \ + .section .gnu.warning. ## _sym ; .ascii _msg ; .text +#else +#define WARN_REFERENCES(_sym,_msg) \ + .section .gnu.warning./**/_sym ; .ascii _msg ; .text +#endif /* __STDC__ */ +#else +#ifdef __STDC__ +#define __STRING(x) #x +#define WARN_REFERENCES(sym,msg) \ + .stabs msg ## ,30...

I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: