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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-08-20 16:16:34 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-08-21 15:48:52 +0200 |
| commit | 04da11bfcf511544ae19e0a7e5f994b3237752ac (patch) | |
| tree | 8023d9cd338b2f0c7521df65df41880952310973 /fs/stack.c | |
| parent | Linux v2.6.27-rc4 (diff) | |
| download | linux-04da11bfcf511544ae19e0a7e5f994b3237752ac.tar.xz linux-04da11bfcf511544ae19e0a7e5f994b3237752ac.zip | |
UBIFS: fix zero-length truncations
Always allow truncations to zero, even if budgeting thinks there
is no space. UBIFS reserves some space for deletions anyway.
Otherwise, the following happans:
1. create a file, and write as much as possible there, until ENOSPC
2. truncate the file, which fails with ENOSPC, which is not good.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'fs/stack.c')
0 files changed, 0 insertions, 0 deletions