diff options
| author | Daniel Rosenberg <drosen@google.com> | 2016-04-13 16:38:34 -0700 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2017-02-03 14:16:53 +0530 |
| commit | 7d94377916e6de601084c3b8e2c50a4563b600d7 (patch) | |
| tree | 6ade6b7baaf1152b7e8935c7ed058b54cce5d42f /fs/fs_struct.c | |
| parent | b4bbeeb816c06fd59dea2ea82c7b5650eb185e65 (diff) | |
ANDROID: sdcardfs: override umask on mkdir and create
The mode on files created on the lower fs should
not be affected by the umask of the calling
task's fs_struct. Instead, we create a copy
and modify it as needed. This also lets us avoid
the string shenanigans around .nomedia files.
Bug: 27992761
Change-Id: Ia3a6e56c24c6e19b3b01c1827e46403bb71c2f4c
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Diffstat (limited to 'fs/fs_struct.c')
| -rw-r--r-- | fs/fs_struct.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/fs_struct.c b/fs/fs_struct.c index 7dca743b2ce1..005dcb401369 100644 --- a/fs/fs_struct.c +++ b/fs/fs_struct.c @@ -127,6 +127,7 @@ struct fs_struct *copy_fs_struct(struct fs_struct *old) } return fs; } +EXPORT_SYMBOL_GPL(copy_fs_struct); int unshare_fs_struct(void) { |