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linux/fs/nfs/io.c
Dylan Yudaken e3a7802944 nfs: add nowait version of nfs_start_io_direct 
nfs_start_io_direct might block on existing operations to the same
inode. In order to support NOWAIT O_DIRECT reads, add a non-blocking
version of this nfs_start_io_direct that just returns -EAGAIN if locks
could not be taken.

Signed-off-by: Dylan Yudaken <dyudaken@gmail.com>
Signed-off-by: Anna Schumaker <anna.schumaker@hammerspace.com>
2026-06-08 12:07:16 -04:00

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