| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | uevent: Allow multiple uevent listeners from the same process | Diogo Ferreira | 2015-10-26 | 1 | -1/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The netlink socket created by uevent_init sets the nl_pid to the current PID. nl_pid must be unique per-process, however it does not have to do with the PID. From the documentation: " For a user-space process, nl_pid is usually the PID of the process owning the destination socket. However, nl_pid identifies a netlink socket, not a process. If a process owns several netlink sockets, then nl_pid can be equal to the process ID only for at most one socket. " In use cases where a single process calls uevent_init more than one time, the second one will always fail. This patch sets the nl_pid to 0, which lets the kernel pick its own unique identifier as per the documentation: " If the application sets it to 0, the kernel takes care of assigning it. The kernel assigns the process ID to the first netlink socket the process opens and assigns a unique nl_pid to every netlink socket that the process subsequently creates. " The behavior stays the same for the first socket but will also succeed in subsequent calls. Change-Id: I6fa74adc9d5835ff39b86187799998111fc12001 (cherry picked from commit 6dcd02055aaa2ce1e7132d5886557a7a5be6571f) | ||||
| * | Add missing <malloc.h> include. | Elliott Hughes | 2015-01-29 | 1 | -0/+1 |
| | | | | | Change-Id: Ia5c6a5f00ed67488746b2ca85aa21f2ebfee510e | ||||
| * | fix a typo in uevent_next_eventi | Mathias Agopian | 2012-10-01 | 1 | -1/+1 |
| | | | | | | Bug: 7114973 Change-Id: I15a4c714b59aeb1d02db00517d70b5f0e5ab22c2 | ||||
| * | uevent: add helper to get uevent FD | Erik Gilling | 2011-09-08 | 1 | -0/+5 |
| | | | | | | | | This allows users of the library to handle thier own poll loop. Change-Id: Id3fe2be442c0ca29c74253f9f36e9377278780e4 Signed-off-by: Erik Gilling <konkers@android.com> | ||||
| * | Remove the simulator target from all makefiles. | Jeff Brown | 2011-07-11 | 2 | -37/+0 |
| | | | | | | | Bug: 5010576 Change-Id: I77e0620f7543926b5def7666c02d99565f6487ed | ||||
| * | add native uevent handling | Erik Gilling | 2010-10-20 | 1 | -0/+53 |
| | | | | | Change-Id: I2315f5638668ab802a4b3c723afd97b7edf0c695 | ||||
| * | auto import from //depot/cupcake/@135843 | The Android Open Source Project | 2009-03-03 | 3 | -0/+118 |
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| * | auto import from //depot/cupcake/@135843 | The Android Open Source Project | 2009-03-03 | 3 | -118/+0 |
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| * | auto import from //branches/cupcake/...@126645 | The Android Open Source Project | 2009-01-15 | 3 | -0/+118 |
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