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authorFerdinand Blomqvist <ferdinand.blomqvist@gmail.com>2019-06-20 16:10:35 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-06-26 14:55:46 +0200
commita343536f8f482be6932803a023f46d0fa723ae56 (patch)
tree422e78f437f3c84254c519e51eee8689e673b5c7 /lib/reed_solomon/Makefile
parentrslib: Fix decoding of shortened codes (diff)
downloadlinux-a343536f8f482be6932803a023f46d0fa723ae56.tar.xz
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rslib: decode_rs: Fix length parameter check
The length of the data load must be at least one. Or in other words, there must be room for at least 1 data and nroots parity symbols after shortening the RS code. Signed-off-by: Ferdinand Blomqvist <ferdinand.blomqvist@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20190620141039.9874-4-ferdinand.blomqvist@gmail.com
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