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authorTrond Myklebust <trond.myklebust@hammerspace.com>2022-03-24 17:19:59 -0400
committerTrond Myklebust <trond.myklebust@hammerspace.com>2022-03-25 13:24:12 -0400
commitebbe788731cb52a0ef69cf962813b302ef5b399e (patch)
treea4052ec8d712e18924ffc0134ac36373c74c8e8e /block/bfq-iosched.c
parent421ab1be43bd015ffe744f4ea25df4f19d1ce6fe (diff)
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SUNRPC: Don't return error values in sysfs read of closed files
Instead of returning an error value, which ends up being the return value for the read() system call, it is more elegant to simply return the error as a string value. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'block/bfq-iosched.c')
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