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| author | Eric Sandeen <sandeen@redhat.com> | 2009-10-12 21:34:27 -0500 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2009-11-11 15:22:49 +0100 |
| commit | ea0174a7137c8ca9f130ca681f3a99c872da6778 (patch) | |
| tree | 9736ef15e0250810f204bfb8d6987bd71eeba111 /include/asm-generic/iomap.h | |
| parent | 799dd75b1a8380a967c929a4551895788c374b31 (diff) | |
| download | talos-op-linux-ea0174a7137c8ca9f130ca681f3a99c872da6778.tar.gz talos-op-linux-ea0174a7137c8ca9f130ca681f3a99c872da6778.zip | |
ext3: retry failed direct IO allocations
On a 256M 4k block filesystem, doing this in a loop:
dd if=/dev/zero of=test oflag=direct bs=1M count=64
rm -f test
eventually leads to spurious ENOSPC:
dd: writing `test': No space left on device
As with other block allocation callers, it looks like we need to
potentially retry the allocations on the initial ENOSPC.
A similar patch went into ext4 (commit
fbbf69456619de5d251cb9f1df609069178c62d5)
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/asm-generic/iomap.h')
0 files changed, 0 insertions, 0 deletions
