linux-uconsole/drivers/staging
Shuxiao Zhang 193b590c71 staging: android: ashmem: lseek failed due to no FMODE_LSEEK.
commit 97fbfef6bd upstream.

vfs_llseek will check whether the file mode has
FMODE_LSEEK, no return failure. But ashmem can be
lseek, so add FMODE_LSEEK to ashmem file.

Comment From Greg Hackmann:
	ashmem_llseek() passes the llseek() call through to the backing
	shmem file.  91360b02ab ("ashmem: use vfs_llseek()") changed
	this from directly calling the file's llseek() op into a VFS
	layer call.  This also adds a check for the FMODE_LSEEK bit, so
	without that bit ashmem_llseek() now always fails with -ESPIPE.

Fixes: 91360b02ab ("ashmem: use vfs_llseek()")
Signed-off-by: Shuxiao Zhang <zhangshuxiao@xiaomi.com>
Tested-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-12 12:38:33 +02:00
..
android staging: android: ashmem: lseek failed due to no FMODE_LSEEK. 2017-04-12 12:38:33 +02:00
board staging: board: Set PM domain before probe 2015-10-29 09:05:57 +09:00
clocking-wizard
comedi staging: comedi: dt282x: tidy up register bit defines 2017-01-12 11:22:50 +01:00
dgap staging: dgap: add spaces around binary operator '|' 2015-10-24 19:33:42 -07:00
dgnc
emxx_udc Staging: emxx_udc: Add space around operator. 2015-10-24 19:21:05 -07:00
fbtft Staging: fbtft: Fix bug in fbtft-core 2016-10-07 15:23:47 +02:00
fsl-mc staging: fsl-mc: section mismatch bug fix 2015-10-27 14:40:14 +09:00
fwserial
gdm72xx
gdm724x staging: gdm724x: remove multiple blank lines 2015-10-24 19:02:42 -07:00
goldfish
gs_fpgaboot
iio staging: iio: ad7606: fix improper setting of oversampling pins 2017-01-12 11:22:48 +01:00
lustre lustre: remove unused declaration 2016-09-15 08:27:52 +02:00
media media updates for v4.4-rc1 2015-11-05 12:05:15 -08:00
most staging: most: remove exclusive wait_queue 2015-10-29 08:57:19 +09:00
mt29f_spinand MTD updates for 4.4-rc1: 2015-11-06 11:50:24 -08:00
netlogic staging: netlogic: Do not use multiple blank lines. 2015-10-24 19:38:48 -07:00
nvec staging: nvec: remove managed resource from PS2 driver 2016-11-18 10:48:35 +01:00
octeon staging: octeon: Do not use multiple blank lines. 2015-10-24 19:28:52 -07:00
octeon-usb staging: octeon-usb: Replace kmalloc with kmalloc_array 2015-10-24 19:28:52 -07:00
olpc_dcon
panel Revert "Staging: panel: usleep_range is preferred over udelay" 2016-03-03 15:07:26 -08:00
rdma ipath: Restrict use of the write() interface 2016-08-16 09:30:48 +02:00
rtl8188eu staging: rtl: fix possible NULL pointer dereference 2017-03-12 06:37:25 +01:00
rtl8192e staging: rtl8192e: _rtl92e_fw_boot_cpu: Remove unneeded goto 2015-10-24 19:23:13 -07:00
rtl8192u Staging: rtl8192u: ieee80211: added missing blank lines 2015-10-29 09:10:55 +09:00
rtl8712 staging: rtl: fix possible NULL pointer dereference 2017-03-12 06:37:25 +01:00
rtl8723au staging: rtl8723au: core: Remove unnecessary functions 2015-10-29 07:55:17 +09:00
rts5208
skein skein: fix coding style 2015-10-24 19:30:12 -07:00
slicoss staging: slicoss: Fixes block comment style 2015-10-27 14:43:31 +09:00
sm750fb staging: sm750fb: remove unused fields from struct sm750_dev 2015-10-27 17:04:57 +09:00
speakup Staging: speakup: Fix getting port information 2016-03-03 15:07:26 -08:00
ste_rmi4
unisys
vme
vt6655 staging: vt6655: Add space around '*' 2015-10-24 19:38:48 -07:00
vt6656 staging: vt6656: Do not use multiple blank lines. 2015-10-27 16:53:12 +09:00
wilc1000 Revert "Staging: wilc1000: coreconfigurator: Drop unneeded wrapper functions" 2015-11-18 13:22:44 -08:00
wlan-ng drivers:staging:wlan_ng Fix no space is necessary after a cast 2015-10-29 09:05:57 +09:00
xgifb Staging: xgifb: Remove space after cast 2015-10-24 19:11:30 -07:00
Kconfig staging: ft1000: remove obsolete driver 2015-10-24 19:19:43 -07:00
Makefile staging: ft1000: remove obsolete driver 2015-10-24 19:19:43 -07:00
staging.c