Christophe JAILLET d7f393430a IB/mlx4: Fix the size of a buffer in add_port_entries() ... In order to be sure that 'buff' is never truncated, its size should be 12, not 11. When building with W=1, this fixes the following warnings: drivers/infiniband/hw/mlx4/sysfs.c: In function ‘add_port_entries’: drivers/infiniband/hw/mlx4/sysfs.c:268:34: error: ‘sprintf’ may write a terminating nul past the end of the destination [-Werror=format-overflow=] 268 | sprintf(buff, "%d", i); | ^ drivers/infiniband/hw/mlx4/sysfs.c:268:17: note: ‘sprintf’ output between 2 and 12 bytes into a destination of size 11 268 | sprintf(buff, "%d", i); | ^~~~~~~~~~~~~~~~~~~~~~ drivers/infiniband/hw/mlx4/sysfs.c:286:34: error: ‘sprintf’ may write a terminating nul past the end of the destination [-Werror=format-overflow=] 286 | sprintf(buff, "%d", i); | ^ drivers/infiniband/hw/mlx4/sysfs.c:286:17: note: ‘sprintf’ output between 2 and 12 bytes into a destination of size 11 286 | sprintf(buff, "%d", i); | ^~~~~~~~~~~~~~~~~~~~~~ Fixes: c1e7e46612 ("IB/mlx4: Add iov directory in sysfs under the ib device") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/0bb1443eb47308bc9be30232cc23004c4d4cf43e.1695448530.git.christophe.jaillet@wanadoo.fr Signed-off-by: Leon Romanovsky <leon@kernel.org>		2023-09-23 21:53:24 +03:00
..
ah.c
alias_GUID.c
cm.c
cq.c
doorbell.c
Kconfig
mad.c	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
main.c	v6.6 merge window RDMA pull request	2023-09-01 16:49:33 -07:00
Makefile
mcg.c
mlx4_ib.h	mlx4: Replace the mlx4_interface.event callback with a notifier	2023-08-23 08:25:27 +01:00
mr.c	IB: Set IOVA/LENGTH on IB_MR in core/uverbs layers	2022-09-22 12:46:39 +03:00
qp.c	RDMA/mlx4: Make check for invalid flags stricter	2023-07-12 15:41:27 +03:00
srq.c
sysfs.c	IB/mlx4: Fix the size of a buffer in add_port_entries()	2023-09-23 21:53:24 +03:00