Bo Huang 4df4dfedf6 When new error happend,then errno should be updated accordingly. ... Otherwise, need to keep previous errno. Reproduced steps: pre-condition: DUT support external SDcard or Usb mass storage; 1. Insert blank(no partition) SDcard or UMS to DUT; Expected result: Should prompt user with storage error. Test result: There is no notification for error. Error log: 01-01 01:06:49.239 I/fsck_msdos( 200): fsck_msdos terminated by exit(8) 01-01 01:06:49.239 E/Vold ( 200): /dev/block/vold/179:16 failed FS checks (I/O error) 01-01 01:06:49.239 D/Vold ( 200): Volume sdcard1 state changing 3 (Checking) -> 1 (Idle-Unmounted) 01-01 01:06:49.239 W/Vold ( 200): Returning OperationFailed - no handler for errno 0) Root cause analysis: 1.Volume::setState will call senBroadcase to send out state notification; 2.Finally, SocketClient::sendDataLockedv was called to sent message. In sendDataLockedv funtion, when current == iovcnt, e is 0 by default. So Vold get incorrect errno. Change-Id: Icb32a4193f02f22b5e3feaba177bc278f8f1f41b Signed-off-by: Bo Huang <bo.b.huang@intel.com>		2014-11-10 15:45:16 -08:00
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src	When new error happend,then errno should be updated accordingly.	2014-11-10 15:45:16 -08:00
Android.mk	libsysutil: turn on -Werror (part deux)	2014-05-01 12:19:45 -07:00
EventLogTags.logtags	Add prefx to netlink failure and dispatchCommand overflow logs.	2014-04-29 13:16:26 -07:00