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| /linux/fs/jbd2/ |
| H A D | transaction.c | diff 47def82672b3ba4e7c5e9a4fe48a556f8684d0d6 Tue Jul 27 17:56:05 CEST 2010 Theodore Ts'o <tytso@mit.edu> jbd2: Remove __GFP_NOFAIL from jbd2 layer
__GFP_NOFAIL is going away, so add our own retry loop. Also add
jbd2__journal_start() and jbd2__journal_restart() which take a gfp
mask, so that file systems can optionally (re)start transaction
handles using GFP_KERNEL. If they do this, then they need to be
prepared to handle receiving an PTR_ERR(-ENOMEM) error, and be ready
to reflect that error up to userspace.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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