a7y18lte-ubports/android_kernel_samsung_universal7885
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Corrections in Documentation/block/ioprio.txt

Browse Source 
The newer glibc does not allow system calls to be made via _syscallN()
wrapper. They have to be made through syscall(). The ionice code used
the older interface. Correcting it to use syscall.

Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Dhaval Giani 2007-08-23 10:43:07 +02:00 committed by Jens Axboe
parent db47d47537
commit 3317fedba9
1 changed files with 9 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Documentation/block/ioprio.txt
View File

@ -86,8 +86,15 @@ extern int sys_ioprio_get(int, int);
#error "Unsupported arch" #error "Unsupported arch"
#endif #endif
_syscall3(int, ioprio_set, int, which, int, who, int, ioprio); static inline int ioprio_set(int which, int who, int ioprio)
_syscall2(int, ioprio_get, int, which, int, who); {
return syscall(__NR_ioprio_set, which, who, ioprio);
}
static inline int ioprio_get(int which, int who)
{
return syscall(__NR_ioprio_get, which, who);
}
enum { enum {
IOPRIO_CLASS_NONE, IOPRIO_CLASS_NONE,