diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-14 22:58:40 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-14 22:58:40 -0500 |
commit | bca268565fd18f0b36ab8fff6e1623d8dffae2b1 (patch) | |
tree | 11abda03d7a7764cfa6a49a6ec2da1576b3058ee /mm/fadvise.c | |
parent | 74d96f018673759d04d032c137d132f6447bfb1e (diff) | |
parent | 26689452f5ca201add63b1b1ff0dbcf82d6885e7 (diff) |
Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: (44 commits)
[CVE-2009-0029] s390 specific system call wrappers
[CVE-2009-0029] System call wrappers part 33
[CVE-2009-0029] System call wrappers part 32
[CVE-2009-0029] System call wrappers part 31
[CVE-2009-0029] System call wrappers part 30
[CVE-2009-0029] System call wrappers part 29
[CVE-2009-0029] System call wrappers part 28
[CVE-2009-0029] System call wrappers part 27
[CVE-2009-0029] System call wrappers part 26
[CVE-2009-0029] System call wrappers part 25
[CVE-2009-0029] System call wrappers part 24
[CVE-2009-0029] System call wrappers part 23
[CVE-2009-0029] System call wrappers part 22
[CVE-2009-0029] System call wrappers part 21
[CVE-2009-0029] System call wrappers part 20
[CVE-2009-0029] System call wrappers part 19
[CVE-2009-0029] System call wrappers part 18
[CVE-2009-0029] System call wrappers part 17
[CVE-2009-0029] System call wrappers part 16
[CVE-2009-0029] System call wrappers part 15
...
Diffstat (limited to 'mm/fadvise.c')
-rw-r--r-- | mm/fadvise.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/mm/fadvise.c b/mm/fadvise.c index a1da969bd980..54a0f8040afa 100644 --- a/mm/fadvise.c +++ b/mm/fadvise.c | |||
@@ -24,7 +24,7 @@ | |||
24 | * POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could | 24 | * POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could |
25 | * deactivate the pages and clear PG_Referenced. | 25 | * deactivate the pages and clear PG_Referenced. |
26 | */ | 26 | */ |
27 | asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice) | 27 | SYSCALL_DEFINE(fadvise64_64)(int fd, loff_t offset, loff_t len, int advice) |
28 | { | 28 | { |
29 | struct file *file = fget(fd); | 29 | struct file *file = fget(fd); |
30 | struct address_space *mapping; | 30 | struct address_space *mapping; |
@@ -126,12 +126,26 @@ out: | |||
126 | fput(file); | 126 | fput(file); |
127 | return ret; | 127 | return ret; |
128 | } | 128 | } |
129 | #ifdef CONFIG_HAVE_SYSCALL_WRAPPERS | ||
130 | asmlinkage long SyS_fadvise64_64(long fd, loff_t offset, loff_t len, long advice) | ||
131 | { | ||
132 | return SYSC_fadvise64_64((int) fd, offset, len, (int) advice); | ||
133 | } | ||
134 | SYSCALL_ALIAS(sys_fadvise64_64, SyS_fadvise64_64); | ||
135 | #endif | ||
129 | 136 | ||
130 | #ifdef __ARCH_WANT_SYS_FADVISE64 | 137 | #ifdef __ARCH_WANT_SYS_FADVISE64 |
131 | 138 | ||
132 | asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice) | 139 | SYSCALL_DEFINE(fadvise64)(int fd, loff_t offset, size_t len, int advice) |
133 | { | 140 | { |
134 | return sys_fadvise64_64(fd, offset, len, advice); | 141 | return sys_fadvise64_64(fd, offset, len, advice); |
135 | } | 142 | } |
143 | #ifdef CONFIG_HAVE_SYSCALL_WRAPPERS | ||
144 | asmlinkage long SyS_fadvise64(long fd, loff_t offset, long len, long advice) | ||
145 | { | ||
146 | return SYSC_fadvise64((int) fd, offset, (size_t)len, (int)advice); | ||
147 | } | ||
148 | SYSCALL_ALIAS(sys_fadvise64, SyS_fadvise64); | ||
149 | #endif | ||
136 | 150 | ||
137 | #endif | 151 | #endif |