mirror-linux/fs/hpfs
Mikulas Patocka 974820a59e hpfs: fix a crash if hpfs_map_dnode_bitmap fails
If hpfs_map_dnode_bitmap fails, the code would call hpfs_brelse4 on
uninitialized quad buffer head, causing a crash.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Reported-by: Farhad Alemi <farhad.alemi@berkeley.edu>
Cc: stable@vger.kernel.org
2026-05-25 14:48:58 +02:00
..
Kconfig fs: add CONFIG_BUFFER_HEAD 2023-08-02 09:13:09 -06:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
alloc.c hpfs: fix a crash if hpfs_map_dnode_bitmap fails 2026-05-25 14:48:58 +02:00
anode.c fs: hpfs: Avoid multiple -Wflex-array-member-not-at-end warnings 2025-09-08 16:28:38 +02:00
buffer.c hpfs: fix warning due to superfluous semicolon 2020-06-06 10:08:17 -07:00
dentry.c
dir.c treewide: change inode->i_ino from unsigned long to u64 2026-03-06 14:31:28 +01:00
dnode.c treewide: change inode->i_ino from unsigned long to u64 2026-03-06 14:31:28 +01:00
ea.c treewide: change inode->i_ino from unsigned long to u64 2026-03-06 14:31:28 +01:00
file.c fs: hpfs: Avoid multiple -Wflex-array-member-not-at-end warnings 2025-09-08 16:28:38 +02:00
hpfs.h fs: hpfs: Avoid multiple -Wflex-array-member-not-at-end warnings 2025-09-08 16:28:38 +02:00
hpfs_fn.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
inode.c treewide: change inode->i_ino from unsigned long to u64 2026-03-06 14:31:28 +01:00
map.c fs: hpfs: Avoid multiple -Wflex-array-member-not-at-end warnings 2025-09-08 16:28:38 +02:00
name.c
namei.c fs/hpfs: Fix error code for new_inode() failure in mkdir/create/mknod/symlink 2025-09-08 17:26:05 +02:00
super.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00