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| author | Valerie Clement <valerie.clement@bull.net> | 2008-02-05 16:56:37 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2008-02-05 16:56:37 +0100 |
| commit | b8356c465b42c162f34b5fd4102a6c27cec36f43 (patch) | |
| tree | 806034b9694b04341888f7bfcaf118fe73e75b71 /fs/ext4/namei.c | |
| parent | JBD2: Use the incompat macro for testing the incompat feature. (diff) | |
| download | linux-b8356c465b42c162f34b5fd4102a6c27cec36f43.tar.xz linux-b8356c465b42c162f34b5fd4102a6c27cec36f43.zip | |
ext4: Don't set EXTENTS_FL flag for fast symlinks
For fast symbolic links, the file content is stored in the i_block[]
array, which is not compatible with the new file extents format.
e2fsck reports error on such files because EXTENTS_FL is set.
Don't set the EXTENTS_FL flag when creating fast symlinks.
In the case of file migration, skip fast symbolic links.
Signed-off-by: Valerie Clement <valerie.clement@bull.net>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/namei.c')
| -rw-r--r-- | fs/ext4/namei.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index d153bb5922fc..a9347fb43bcc 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2223,6 +2223,7 @@ retry: inode->i_op = &ext4_fast_symlink_inode_operations; memcpy((char*)&EXT4_I(inode)->i_data,symname,l); inode->i_size = l-1; + EXT4_I(inode)->i_flags &= ~EXT4_EXTENTS_FL; } EXT4_I(inode)->i_disksize = inode->i_size; err = ext4_add_nondir(handle, dentry, inode); |