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android_kernel_motorola_sm6225/ipc
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Daniel Rosenberg 9d80678fd2 RFC: ANDROID: vfs: Add permission2 for filesystems with per mount permissions 
This allows filesystems to use their mount private data to
influence the permssions they return in permission2. It has
been separated into a new call to avoid disrupting current
permission users.

Change-Id: I9d416e3b8b6eca84ef3e336bd2af89ddd51df6ca
Signed-off-by: Daniel Rosenberg <drosen@google.com>

[AmitP: Minor refactoring of original patch to align with
        changes from the following upstream commit
        4bfd054ae1 ("fs: fold __inode_permission() into inode_permission()").

        Also introduce vfs_mkobj2(), because do_create()
        moved from using vfs_create() to vfs_mkobj()
        eecec19d9e ("mqueue: switch to vfs_mkobj(), quit abusing ->d_fsdata")

        do_create() is dropped/cleaned up upstream so a
        minor refactoring there as well.
        066cc813e9 ("do_mq_open(): move all work prior to dentry_open() into a helper")]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2018-08-28 17:10:42 +05:30
..
compat.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ipc_sysctl.c ipc/msg: increase MSGMNI, remove scaling 2014-12-13 12:42:52 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mq_sysctl.c ipc: convert use of typedef ctl_table to struct ctl_table 2014-06-06 16:08:16 -07:00
mqueue.c RFC: ANDROID: vfs: Add permission2 for filesystems with per mount permissions 2018-08-28 17:10:42 +05:30
msg.c ipc/util.c: further variable name cleanups 2018-08-22 10:52:52 -07:00
msgutil.c ipc: convert ipc_namespace.count from atomic_t to refcount_t 2017-09-08 18:26:51 -07:00
namespace.c ipc: simplify ipc initialization 2018-08-22 10:52:52 -07:00
sem.c ipc/util.c: further variable name cleanups 2018-08-22 10:52:52 -07:00
shm.c ipc/util.c: further variable name cleanups 2018-08-22 10:52:52 -07:00
syscall.c y2038: ipc: Redirect ipc(SEMTIMEDOP, ...) to compat_ksys_semtimedop 2018-04-20 16:20:30 +02:00
util.c ipc/util.c: update return value of ipc_getref from int to bool 2018-08-22 10:52:52 -07:00
util.h ipc/util.c: update return value of ipc_getref from int to bool 2018-08-22 10:52:52 -07:00