RDMA/rtrs: Use sysfs_emit instead of s*printf function for sysfs show

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sysfs_emit function was added to be aware of the PAGE_SIZE maximum of the
temporary buffer used for outputting sysfs content, so there is no
possible overruns. So replace the uses of any s*printf functions for the
sysfs show functions with sysfs_emit.

Link: https://lore.kernel.org/r/20210922125333.351454-2-haris.iqbal@ionos.com
Signed-off-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Md Haris Iqbal 2021-09-22 14:53:27 +02:00 • committed by Jason Gunthorpe

parent 99cfddb8a8

commit 2f232912fe

2 changed files with 12 additions and 14 deletions

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24

drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c

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2

drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c

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