SYS-OSS/FRET-qemu
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

linux-user: do_shmdt(): Fix page_set_flags's 2nd arg.

Browse Source 
2nd arg of page_set_flags() should be start+size, but size.

Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
takasi-y@ops.dti.ne.jp 2010-04-11 02:09:57 +09:00 committed by Aurelien Jarno
parent 11078ae37f
commit e00ac24953
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
linux-user/syscall.c
View File

@ -2752,7 +2752,7 @@ static inline abi_long do_shmdt(abi_ulong shmaddr)
for (i = 0; i < N_SHM_REGIONS; ++i) { for (i = 0; i < N_SHM_REGIONS; ++i) {
if (shm_regions[i].start == shmaddr) { if (shm_regions[i].start == shmaddr) {
shm_regions[i].start = 0; shm_regions[i].start = 0;
page_set_flags(shmaddr, shm_regions[i].size, 0); page_set_flags(shmaddr, shmaddr + shm_regions[i].size, 0);
break; break;
} }
} }