linux

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Files

Amir Goldstein 37f32f5264 ovl: fix memory leak in ovl_parse_param()

On failure to parse parameters in ovl_parse_param_lowerdir(), it is
necessary to update ctx->nr with the correct nr before using
ovl_reset_lowerdirs() to release l->name.

Reported-and-tested-by: syzbot+26eedf3631650972f17c@syzkaller.appspotmail.com
Fixes: c835110b58 ("ovl: remove unused code in lowerdir param parsing")
Co-authored-by: Edward Adam Davis <eadavis@qq.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>

2023-11-14 08:09:36 +02:00

copy_up.c

ovl: do not encode lower fh with upper sb_writers held

2023-10-31 00:12:57 +02:00

dir.c

ovl: Add an alternative type of whiteout

2023-10-31 00:12:59 +02:00

export.c

ovl: reorder ovl_want_write() after ovl_inode_lock()

2023-10-31 00:12:57 +02:00

file.c

ovl: add helper ovl_file_modified()