26 Oct, 2011
1 commit
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...after some prodding by Christoph.
Signed-off-by: Sage Weil
27 Jul, 2011
1 commit
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This allows us to force IO through the sync path which you normally only
get when multiple clients are reading/writing to the same file or by
mounting with -o sync. Among other things, this lets test programs verify
correctness with a single mount.Reviewed-by: Yehuda Sadeh
Signed-off-by: Sage Weil
07 Dec, 2010
1 commit
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The ioctl magic was inadvertently changed in 571dba52.
Signed-off-by: Sage Weil
21 Oct, 2010
1 commit
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Signed-off-by: Sage Weil
02 Aug, 2010
1 commit
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Allow an application to mark a file descriptor for lazy file consistency
semantics, allowing buffered reads and writes when multiple clients are
accessing the same file.Signed-off-by: Sage Weil
04 Dec, 2009
1 commit
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There is certainly no reason not to report this.
The only real downside to allowing the user to set it is that you don't
get default values by zeroing the layout struct (the default is -1).Signed-off-by: Sage Weil
07 Oct, 2009
1 commit
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A few Ceph ioctls for getting and setting file layout (striping)
parameters, and learning the identity and network address of the OSD a
given region of a file is stored on.Signed-off-by: Sage Weil