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| author | Ingo Molnar <mingo@elte.hu> | 2009-03-13 02:14:25 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-13 02:14:25 +0100 |
| commit | 25d500067d5a666d1336598d1b324793554e5496 (patch) | |
| tree | 3402308c4c69a66d02ce55f5c165e242fad2a8a9 /fs/ext4/inode.c | |
| parent | 0b13fda1e0936b3d64c4c407f183d33fa6bd2ad4 (diff) | |
| parent | 9ead64974b05501bbac0d63a47c99fa786d064ba (diff) | |
| download | linux-25d500067d5a666d1336598d1b324793554e5496.tar.gz linux-25d500067d5a666d1336598d1b324793554e5496.tar.bz2 linux-25d500067d5a666d1336598d1b324793554e5496.zip | |
Merge branch 'linus' into core/ipi
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) { |