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linux/fs/fuse
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Xiangsheng Hou a94fd938df
virtiofs: add filesystem context source name check 
In certain scenarios, for example, during fuzz testing, the source
name may be NULL, which could lead to a kernel panic. Therefore, an
extra check for the source name should be added.

Fixes: a62a8ef9d9 ("virtio-fs: add virtiofs filesystem")
Cc: <stable@vger.kernel.org> # all LTS kernels
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Link: https://lore.kernel.org/20250407115111.25535-1-xiangsheng.hou@mediatek.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
 		2025-04-07 15:22:25 +02:00
..
Kconfig fuse: {io-uring} Handle SQEs - register commands 2025-01-24 11:54:08 +01:00
Makefile fuse: {io-uring} Handle SQEs - register commands 2025-01-24 11:54:08 +01:00
acl.c
…
control.c
…
cuse.c
…
dax.c fs/dax: create a common implementation to break DAX layouts 2025-03-17 22:06:37 -07:00
dev.c fuse update for 6.15 2025-04-02 16:36:59 -07:00
dev_uring.c fuse: remove unneeded atomic set in uring creation 2025-03-31 14:59:27 +02:00
dev_uring_i.h fuse: add kernel-enforced timeout option for requests 2025-03-31 14:59:25 +02:00
dir.c fuse update for 6.15 2025-04-02 16:36:59 -07:00
file.c fuse: fix dax truncate/punch_hole fault path 2025-03-17 22:06:36 -07:00
fuse_dev_i.h fuse: add kernel-enforced timeout option for requests 2025-03-31 14:59:25 +02:00
fuse_i.h fuse: Increase FUSE_NAME_MAX to PATH_MAX 2025-03-31 14:59:27 +02:00
fuse_trace.h
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inode.c fuse: Increase FUSE_NAME_MAX to PATH_MAX 2025-03-31 14:59:27 +02:00
ioctl.c
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iomode.c
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passthrough.c
…
readdir.c
…
sysctl.c fuse: add default_request_timeout and max_request_timeout sysctls 2025-03-31 14:59:27 +02:00
virtio_fs.c virtiofs: add filesystem context source name check 2025-04-07 15:22:25 +02:00
xattr.c fuse: make args->in_args[0] to be always the header 2025-01-24 11:54:02 +01:00