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Use explicit long type instead of off_t

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* file.c (sys_lseek): Use long instead of off_t.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2013-02-17 20:08:50 +01:00
parent 86738a232d
commit 061217669b
1 changed files with 3 additions and 2 deletions

5
file.c

@ -559,7 +559,7 @@ sys_lseek(struct tcb *tcp)
int
sys_lseek(struct tcb *tcp)
{
off_t offset;
long offset;
int whence;
if (entering(tcp)) {
@ -586,7 +586,8 @@ sys_lseek(struct tcb *tcp)
* ((loff_t) hi << 32) | lo
* Note that for architectures with kernel's long wider than userspace long
* (such as x32), combining code will use *kernel's*, i.e. *wide* longs
* for hi and lo. We may need to use tcp->ext_arg[N]!
* for hi and lo. We would need to use tcp->ext_arg[N] on x32...
* ...however, x32 (and x86_64) does not _have_ llseek syscall as such.
*/
int
sys_llseek(struct tcb *tcp)