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| author |   Serge E. Hallyn <serue@us.ibm.com> | 2006-10-02 02:18:11 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-02 07:57:21 -0700 |
| commit | e9ff3990f08e9a0c2839cc22808b01732ea5b3e4 (patch) | |
| tree | c638a7b89f0c5e8adc410316d06ca1de8b8dabee /arch/x86_64/kernel/sys_x86_64.c | |
| parent | [PATCH] namespaces: utsname: introduce temporary helpers (diff) | |
| download | linux-dev-e9ff3990f08e9a0c2839cc22808b01732ea5b3e4.tar.xz linux-dev-e9ff3990f08e9a0c2839cc22808b01732ea5b3e4.zip | |
[PATCH] namespaces: utsname: switch to using uts namespaces
Replace references to system_utsname to the per-process uts namespace
where appropriate. This includes things like uname.
Changes: Per Eric Biederman's comments, use the per-process uts namespace
for ELF_PLATFORM, sunrpc, and parts of net/ipv4/ipconfig.c
[jdike@addtoit.com: UML fix]
[clg@fr.ibm.com: cleanup]
[akpm@osdl.org: build fix]
Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>
Cc: Kirill Korotaev <dev@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Andrey Savochkin <saw@sw.ru>
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/sys_x86_64.c')
| -rw-r--r-- | arch/x86_64/kernel/sys_x86_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/sys_x86_64.c b/arch/x86_64/kernel/sys_x86_64.c index 6449ea8fe756..76bf7c241fe4 100644 --- a/arch/x86_64/kernel/sys_x86_64.c +++ b/arch/x86_64/kernel/sys_x86_64.c @@ -148,7 +148,7 @@ asmlinkage long sys_uname(struct new_utsname __user * name) { int err; down_read(&uts_sem); - err = copy_to_user(name, &system_utsname, sizeof (*name)); + err = copy_to_user(name, utsname(), sizeof (*name)); up_read(&uts_sem); if (personality(current->personality) == PER_LINUX32) err |= copy_to_user(&name->machine, "i686", 5); |