openkylin
/
platform_kernel-5.15
mirror of https://gitee.com/openkylin/platform_kernel-5.15.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

mlx4_core: Fix array overrun in dump_dev_cap_flags() 

Don't overrun fname[] array when decoding device flags.

This was spotted by the Coverity checker (CID 1642).

Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Roland Dreier 2007-05-19 08:51:57 -07:00
parent 65adfa911a
commit 23c15c21d3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/mlx4/fw.c
View File

@ -90,7 +90,7 @@ static void dump_dev_cap_flags(struct mlx4_dev *dev, u32 flags)
int i; int i;
mlx4_dbg(dev, "DEV_CAP flags:\n"); mlx4_dbg(dev, "DEV_CAP flags:\n");
for (i = 0; i < 32; ++i) for (i = 0; i < ARRAY_SIZE(fname); ++i)
if (fname[i] && (flags & (1 << i))) if (fname[i] && (flags & (1 << i)))
mlx4_dbg(dev, " %s\n", fname[i]); mlx4_dbg(dev, " %s\n", fname[i]);
} }