Commit Graph

8 Commits

Author SHA1 Message Date
Rahat Mahmood ccce1d4281 Filesystems shouldn't be saving references to Platform.
Platform objects are not savable, storing references to them in
filesystem datastructures would cause save to fail if someone actually
passed in a Platform.

Current implementations work because everywhere a Platform is
expected, we currently pass in a Kernel object which embeds Platform
and thus satisfies the interface.

Eliminate this indirection and save pointers to Kernel directly.

PiperOrigin-RevId: 225288336
Change-Id: Ica399ff43f425e15bc150a0d7102196c3d54a2ab
2018-12-12 17:47:55 -08:00
Rahat Mahmood 75e39eaa74 Pass information about map writableness to filesystems.
This is necessary to implement file seals for memfds.

PiperOrigin-RevId: 225239394
Change-Id: Ib3f1ab31385afc4b24e96cd81a05ef1bebbcbb70
2018-12-12 13:09:59 -08:00
Ian Gudger 8fce67af24 Use correct company name in copyright header
PiperOrigin-RevId: 217951017
Change-Id: Ie08bf6987f98467d07457bcf35b5f1ff6e43c035
2018-10-19 16:35:11 -07:00
Zhaozhong Ni 57d0fcbdbf Automated rollback of changelist 207037226
PiperOrigin-RevId: 207125440
Change-Id: I6c572afb4d693ee72a0c458a988b0e96d191cd49
2018-08-02 10:42:48 -07:00
Michael Pratt 60add78980 Automated rollback of changelist 207007153
PiperOrigin-RevId: 207037226
Change-Id: I8b5f1a056d4f3eab17846f2e0193bb737ecb5428
2018-08-01 19:57:32 -07:00
Zhaozhong Ni b9e1cf8404 stateify: convert all packages to use explicit mode.
PiperOrigin-RevId: 207007153
Change-Id: Ifedf1cc3758dc18be16647a4ece9c840c1c636c9
2018-08-01 15:43:24 -07:00
Jamie Liu 06920b3d1b Exit tmpfs.fileInodeOperations.Translate early if required.Start >= EOF.
Otherwise required and optional can be empty or have negative length.

PiperOrigin-RevId: 204007079
Change-Id: I59e472a87a8caac11ffb9a914b8d79bf0cd70995
2018-07-10 13:58:54 -07:00
Googler d02b74a5dc Check in gVisor.
PiperOrigin-RevId: 194583126
Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463
2018-04-28 01:44:26 -04:00