| commit | 4d0fb621d35007c19a396f2bb629e5aeaacef2d0 | |
| author | Alessio Igor Bogani <abogani@texware.it> | |
| Tue, 16 Nov 2010 17:40:47 +0000 (16 18:40 +0100) | ||
| committer | Jan Kara <jack@suse.cz> | |
| Thu, 6 Jan 2011 16:03:56 +0000 (6 17:03 +0100) | ||
| tree | 92f6e0d3c38c15b0af507bd4b6d3353e34a337a9 | treesnapshot (tar.gz zip) |
| parent | d1668fe390c1e84580575965684a8fa7e4626dee | commitdiff |
udf: Replace bkl with the UDF_I(inode)->i_data_sem for protect udf_inode_info struct
Replace bkl with the UDF_I(inode)->i_data_sem rw semaphore in
udf_release_file(), udf_symlink(), udf_symlink_filler(), udf_get_block(),
udf_block_map(), and udf_setattr(). The rule now is that any operation
on regular file's or symlink's extents (or generally allocation information
including goal block) needs to hold i_data_sem.
This work was supported by a hardware donation from the CE Linux Forum.
Signed-off-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Jan Kara <jack@suse.cz>
Replace bkl with the UDF_I(inode)->i_data_sem rw semaphore in
udf_release_file(), udf_symlink(), udf_symlink_filler(), udf_get_block(),
udf_block_map(), and udf_setattr(). The rule now is that any operation
on regular file's or symlink's extents (or generally allocation information
including goal block) needs to hold i_data_sem.
This work was supported by a hardware donation from the CE Linux Forum.
Signed-off-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Jan Kara <jack@suse.cz>