Function report |
Source Code:kernel\cred.c |
Create Date:2022-07-28 09:32:36 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:vert_creds - Revert a temporary subjective credentials override*@old: The credentials to be restored* Revert a temporary set of override subjective credentials to an old set,* discarding the override set.
Proto:void revert_creds(const struct cred *old)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
const struct cred * | old |
586 | kdebug("revert_creds(%p{%d,%d})", old, atomic_read( & usage), read_cred_subscribers(old)) |
590 | validate_creds(old) |
591 | validate_creds(override) |
592 | alter_cred_subscribers(old, 1) |
594 | alter_cred_subscribers(override, - 1) |
Name | Describe |
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do_acct_process | |
io_sq_thread | |
__io_worker_unuse | Note: drops the wqe->lock if returning true! The caller must re-acquire* the lock in that case. Some callers need to restart handling if this* happens, so we can't just re-acquire the lock on behalf of the caller. |
do_coredump |
Source code conversion tool public plug-in interface | X |
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