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| author | Michael Halcrow <mhalcrow@us.ibm.com> | 2007-02-12 09:53:48 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 18:48:37 +0100 |
| commit | 70456600f42f85cfcbdd9d7a6029c03b6f9c5d1e (patch) | |
| tree | 1b47957d59bfe3b4e5e5244106678f5542f8f295 /block/genhd.c | |
| parent | [PATCH] eCryptfs: Encrypted passthrough (diff) | |
| download | linux-70456600f42f85cfcbdd9d7a6029c03b6f9c5d1e.tar.xz linux-70456600f42f85cfcbdd9d7a6029c03b6f9c5d1e.zip | |
[PATCH] eCryptfs: convert f_op->write() to vfs_write()
sys_write() takes a local copy of f_pos and writes that back
into the struct file. It does this so that two concurrent write()
callers don't make a mess of f_pos, and of the file contents.
ecryptfs should be calling vfs_write(). That way we also get the fsnotify
notifications, which ecryptfs presently appears to have subverted.
Convert direct calls to f_op->write() into calls to vfs_write().
Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions