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| author | Ingo Molnar <mingo@elte.hu> | 2009-03-04 02:29:19 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-04 02:29:19 +0100 |
| commit | 91d75e209bd59695f0708d66964d928d45b3b2f3 (patch) | |
| tree | 32cab1359d951e4193bebb181a0f0319824a2b95 /fs/ext4/inode.c | |
| parent | 9976b39b5031bbf76f715893cf080b6a17683881 (diff) | |
| parent | 8b0e5860cb099d7958d13b00ffbc35ad02735700 (diff) | |
Merge branch 'x86/core' into core/percpu
Diffstat (limited to 'fs/ext4/inode.c')
| -rw-r--r-- | fs/ext4/inode.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index cbd2ca99d113..c7fed5b18745 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1368,6 +1368,10 @@ retry: goto out; } + /* We cannot recurse into the filesystem as the transaction is already + * started */ + flags |= AOP_FLAG_NOFS; + page = grab_cache_page_write_begin(mapping, index, flags); if (!page) { ext4_journal_stop(handle); @@ -1377,7 +1381,7 @@ retry: *pagep = page; ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata, - ext4_get_block); + ext4_get_block); if (!ret && ext4_should_journal_data(inode)) { ret = walk_page_buffers(handle, page_buffers(page), @@ -2540,7 +2544,7 @@ retry: ext4_journal_stop(handle); - if (mpd.retval == -ENOSPC) { + if ((mpd.retval == -ENOSPC) && sbi->s_journal) { /* commit the transaction which would * free blocks released in the transaction * and try again @@ -2667,6 +2671,9 @@ retry: ret = PTR_ERR(handle); goto out; } + /* We cannot recurse into the filesystem as the transaction is already + * started */ + flags |= AOP_FLAG_NOFS; page = grab_cache_page_write_begin(mapping, index, flags); if (!page) { |