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authorAlexander Mikhalitsyn <[email protected]>2024-09-03 15:16:18 +0000
committerMiklos Szeredi <[email protected]>2024-09-04 14:49:58 +0000
commitc1d82215d391ded456e7bdd1c0893c9cb6322272 (patch)
tree9fd5243085d15522db7af247f4cbc74ffd4b5b83 /rust/helpers/mutex.c
parentfuse: support idmapped getattr inode op (diff)
downloadkernel-c1d82215d391ded456e7bdd1c0893c9cb6322272.tar.gz
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fuse: support idmapped ->permission inode op
We only cover the case when "default_permissions" flag is used. A reason for that is that otherwise all the permission checks are done in the userspace and we have to deal with VFS idmapping in the userspace (which is bad), alternatively we have to provide the userspace with idmapped req->in.h.uid/req->in.h.gid which is also not align with VFS idmaps philosophy. Signed-off-by: Alexander Mikhalitsyn <[email protected]> Reviewed-by: Christian Brauner <[email protected]> Signed-off-by: Miklos Szeredi <[email protected]>
Diffstat (limited to 'rust/helpers/mutex.c')
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