xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fs: compat_ioctl: move FITRIM emulation into file systems

Browse Source 
Remove the special case for FITRIM, and make file systems
handle that like all other ioctl commands with their own
handlers.

Cc: linux-ext4@vger.kernel.org
Cc: linux-f2fs-devel@lists.sourceforge.net
Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Cc: linux-nilfs@vger.kernel.org
Cc: ocfs2-devel@oss.oracle.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
2019-06-03 13:51:58 +02:00
parent 8d09807048
commit 314999dcbc
8 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fs/compat_ioctl.c
View File

@@ -345,8 +345,6 @@ static int ppp_scompress(struct file *file, unsigned int cmd,
static unsigned int ioctl_pointer[] = {
/* Little t */
COMPATIBLE_IOCTL(TIOCOUTQ)
/* 'X' - originally XFS but some now in the VFS */
COMPATIBLE_IOCTL(FITRIM)
#ifdef CONFIG_BLOCK
/* Big S */
COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN)