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alpha: remove the needless aliases osf_{readv,writev}

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Commit 987f20a9dcce ("a.out: Remove the a.out implementation") removes
CONFIG_OSF4_COMPAT and its functionality. Hence, sys_osf_{readv,writev}
are now just aliases of sys_{readv,writev}.

Remove these needless aliases.

[ Identical patch also posted by Jason A. Donenfeld ]

Link: https://lore.kernel.org/lkml/CAHk-=wjwvBc3VQMNtUVUrMBVoMPSPu26OuatZ_+1gZ2m-PmmRA@mail.gmail.com/
Link: https://lore.kernel.org/all/20221004135301.1420873-1-Jason@zx2c4.com/
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Lukas Bulwahn 2022-10-04 09:13:02 +02:00 committed by Linus Torvalds
parent ae5b6779fa
commit c6cc4f7241
2 changed files with 2 additions and 14 deletions
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12
arch/alpha/kernel/osf_sys.c
View File

@ -1278,18 +1278,6 @@ arch_get_unmapped_area(struct file *filp, unsigned long addr,
return addr;
}
SYSCALL_DEFINE3(osf_readv, unsigned long, fd,
const struct iovec __user *, vector, unsigned long, count)
{
return sys_readv(fd, vector, count);
}
SYSCALL_DEFINE3(osf_writev, unsigned long, fd,
const struct iovec __user *, vector, unsigned long, count)
{
return sys_writev(fd, vector, count);
}
SYSCALL_DEFINE2(osf_getpriority, int, which, int, who)
{
int prio = sys_getpriority(which, who);

4
arch/alpha/kernel/syscalls/syscall.tbl
View File

@ -125,8 +125,8 @@
116 common osf_gettimeofday sys_osf_gettimeofday
117 common osf_getrusage sys_osf_getrusage
118 common getsockopt sys_getsockopt
120 common readv sys_osf_readv
121 common writev sys_osf_writev
120 common readv sys_readv
121 common writev sys_writev
122 common osf_settimeofday sys_osf_settimeofday
123 common fchown sys_fchown
124 common fchmod sys_fchmod