kernel_samsung_a53x/fs/udf
Jan Kara fb8f56a2c4 udf: Limit file size to 4TB
commit c2efd13a2ed4f29bf9ef14ac2fbb7474084655f8 upstream.

UDF disk format supports in principle file sizes up to 1<<64-1. However
the file space (including holes) is described by a linked list of
extents, each of which can have at most 1GB. Thus the creation and
handling of extents gets unusably slow beyond certain point. Limit the
file size to 4TB to avoid locking up the kernel too easily.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-01-19 14:51:26 +01:00
..
balloc.c udf: prevent integer overflow in udf_bitmap_free_blocks() 2024-11-23 23:20:23 +01:00
dir.c
directory.c
ecma_167.h
file.c
ialloc.c
inode.c
Kconfig
lowlevel.c
Makefile
misc.c
namei.c
osta_udf.h
partition.c
super.c udf: Limit file size to 4TB 2025-01-19 14:51:26 +01:00
symlink.c
truncate.c
udf_i.h
udf_sb.h
udfdecl.h
udfend.h
udftime.c udf: udftime: prevent overflow in udf_disk_stamp_to_time() 2024-11-19 14:19:07 +01:00
unicode.c