allnoconfig gcc-13.2.0
arc allyesconfig gcc-13.2.0
arc axs103_smp_defconfig gcc-13.2.0
arc defconfig gcc-13.2.0
arc randconfig-001-20240724 gcc-13.2.0
arc
On Tue 23-07-24 14:57:46, David Howells wrote:
> Jan Kara wrote:
>
> > Well, it seems like you are trying to get rid of the dependency
> > sb_writers->mmap_sem. But there are other places where this dependency is
> > created, in particular write(2) path is a place where it would be very
> >
Fixes: 9ae326a69004 ("CacheFiles: A cache that backs onto a mounted filesystem")
Unlike other vfs_() calls, vfs_setxattr() and vfs_removexattr() don't
take the sb_writers lock, so the caller should do it for them.
Fix cachefiles to do this.
Signed-off-by: David Howells
cc: Christian Brauner
cc: Gao Xiang
cc: ne...@lists.linux.dev
cc: linux-erofs@lists.ozlabs.org
cc:
Jan Kara wrote:
> > + error = strncpy_from_user(kname, name, sizeof(kname));
> > + if (error == 0 || error == sizeof(kname))
> > + error = -ERANGE;
> > + if (error < 0)
> > + return error;
>
> Missing fdput() here.
Thanks. I think Christian is altering the patch to
