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authorAlexey Dobriyan <adobriyan@gmail.com>2021-05-06 18:02:16 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-05-06 19:24:11 -0700
commitd4455faccd6cbe11ddfdbe28723a2122453b4f4e (patch)
tree259db030de708622b3215088c3eb664c36b85a4b /include/sound/control.h
parentb793cd9ab34da3c571a038219d1d6315f91e5afd (diff)
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proc: mandate ->proc_lseek in "struct proc_ops"
Now that proc_ops are separate from file_operations and other operations it easy to check all instances to have ->proc_lseek hook and remove check in main code. Note: nonseekable_open() files naturally don't require ->proc_lseek. Garbage collect pde_lseek() function. [adobriyan@gmail.com: smoke test lseek()] Link: https://lkml.kernel.org/r/YG4OIhChOrVTPgdN@localhost.localdomain Link: https://lkml.kernel.org/r/YFYX0Bzwxlc7aBa/@localhost.localdomain Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/sound/control.h')
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