* [PATCH 0/3] asm-generic: Add renameat2, drop renameat by default @ 2014-04-23 10:08 James Hogan 2014-04-23 10:08 ` [PATCH 1/3] asm-generic: Add renameat2 syscall James Hogan 2014-04-23 10:08 ` [RFC 3/3] asm-generic: Drop renameat syscall from default list James Hogan 0 siblings, 2 replies; 8+ messages in thread From: James Hogan @ 2014-04-23 10:08 UTC (permalink / raw) To: linux-arm-kernel A few patches relating to the renameat2 syscall added for v3.15 and the asm-generic syscall list. The first adds it to the generic syscall list. I'll send this upstream for v3.15 (but acks still welcome). The second and third patches make the renameat syscall optional, since renameat2 provides a superset of its functionality, and removes renameat from the generic syscall list by default. All existing users now define __ARCH_WANT_RENAMEAT so that nothing breaks, but new architectures are expected not to define it. Unless anybody requests otherwise I'll await an Ack from Arnd for these two and queue them for v3.16. James Hogan (3): asm-generic: Add renameat2 syscall scripts/checksyscalls.sh: Make renameat optional asm-generic: Drop renameat syscall from default list arch/arc/include/uapi/asm/unistd.h | 1 + arch/arm64/include/uapi/asm/unistd.h | 3 +++ arch/c6x/include/uapi/asm/unistd.h | 1 + arch/hexagon/include/uapi/asm/unistd.h | 1 + arch/metag/include/uapi/asm/unistd.h | 2 ++ arch/openrisc/include/uapi/asm/unistd.h | 1 + arch/score/include/uapi/asm/unistd.h | 1 + arch/tile/include/uapi/asm/unistd.h | 1 + arch/unicore32/include/uapi/asm/unistd.h | 2 ++ include/uapi/asm-generic/unistd.h | 7 ++++++- scripts/checksyscalls.sh | 5 ++++- 11 files changed, 23 insertions(+), 2 deletions(-) Cc: Arnd Bergmann <arnd@arndb•de> Cc: linux-arch at vger.kernel.org Cc: Vineet Gupta <vgupta@synopsys•com> Cc: Catalin Marinas <catalin.marinas@arm•com> Cc: Will Deacon <will.deacon@arm•com> Cc: linux-arm-kernel at lists.infradead.org Cc: Mark Salter <msalter@redhat•com> Cc: Aurelien Jacquiot <a-jacquiot@ti•com> Cc: linux-c6x-dev at linux-c6x.org Cc: Richard Kuo <rkuo@codeaurora•org> Cc: linux-hexagon at vger.kernel.org Cc: linux-metag at vger.kernel.org Cc: Jonas Bonn <jonas@southpole•se> Cc: linux at lists.openrisc.net Cc: Chen Liqin <liqin.linux@gmail•com> Cc: Lennox Wu <lennox.wu@gmail•com> Cc: Chris Metcalf <cmetcalf@tilera•com> Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> -- 1.8.1.2 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH 1/3] asm-generic: Add renameat2 syscall 2014-04-23 10:08 [PATCH 0/3] asm-generic: Add renameat2, drop renameat by default James Hogan @ 2014-04-23 10:08 ` James Hogan 2014-04-23 12:13 ` Arnd Bergmann 2014-04-23 10:08 ` [RFC 3/3] asm-generic: Drop renameat syscall from default list James Hogan 1 sibling, 1 reply; 8+ messages in thread From: James Hogan @ 2014-04-23 10:08 UTC (permalink / raw) To: linux-arm-kernel Add the renameat2 syscall to the generic syscall list, which is used by the following architectures: arc, arm64, c6x, hexagon, metag, openrisc, score, tile, unicore32. Signed-off-by: James Hogan <james.hogan@imgtec•com> Cc: Arnd Bergmann <arnd@arndb•de> Cc: linux-arch at vger.kernel.org Cc: Vineet Gupta <vgupta@synopsys•com> Cc: Catalin Marinas <catalin.marinas@arm•com> Cc: Will Deacon <will.deacon@arm•com> Cc: linux-arm-kernel at lists.infradead.org Cc: Mark Salter <msalter@redhat•com> Cc: Aurelien Jacquiot <a-jacquiot@ti•com> Cc: linux-c6x-dev at linux-c6x.org Cc: Richard Kuo <rkuo@codeaurora•org> Cc: linux-hexagon at vger.kernel.org Cc: linux-metag at vger.kernel.org Cc: Jonas Bonn <jonas@southpole•se> Cc: linux at lists.openrisc.net Cc: Chen Liqin <liqin.linux@gmail•com> Cc: Lennox Wu <lennox.wu@gmail•com> Cc: Chris Metcalf <cmetcalf@tilera•com> Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> --- This patch is for v3.15. --- include/uapi/asm-generic/unistd.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 6db66783d268..333640608087 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -697,9 +697,11 @@ __SYSCALL(__NR_finit_module, sys_finit_module) __SYSCALL(__NR_sched_setattr, sys_sched_setattr) #define __NR_sched_getattr 275 __SYSCALL(__NR_sched_getattr, sys_sched_getattr) +#define __NR_renameat2 276 +__SYSCALL(__NR_renameat2, sys_renameat2) #undef __NR_syscalls -#define __NR_syscalls 276 +#define __NR_syscalls 277 /* * All syscalls below here should go away really, -- 1.8.1.2 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 1/3] asm-generic: Add renameat2 syscall 2014-04-23 10:08 ` [PATCH 1/3] asm-generic: Add renameat2 syscall James Hogan @ 2014-04-23 12:13 ` Arnd Bergmann 0 siblings, 0 replies; 8+ messages in thread From: Arnd Bergmann @ 2014-04-23 12:13 UTC (permalink / raw) To: linux-arm-kernel On Wednesday 23 April 2014, James Hogan wrote: > Add the renameat2 syscall to the generic syscall list, which is used by > the following architectures: arc, arm64, c6x, hexagon, metag, openrisc, > score, tile, unicore32. > > Signed-off-by: James Hogan <james.hogan@imgtec•com> > Cc: Arnd Bergmann <arnd@arndb•de> > Cc: linux-arch at vger.kernel.org > Cc: Vineet Gupta <vgupta@synopsys•com> > Cc: Catalin Marinas <catalin.marinas@arm•com> > Cc: Will Deacon <will.deacon@arm•com> > Cc: linux-arm-kernel at lists.infradead.org > Cc: Mark Salter <msalter@redhat•com> > Cc: Aurelien Jacquiot <a-jacquiot@ti•com> > Cc: linux-c6x-dev at linux-c6x.org > Cc: Richard Kuo <rkuo@codeaurora•org> > Cc: linux-hexagon at vger.kernel.org > Cc: linux-metag at vger.kernel.org > Cc: Jonas Bonn <jonas@southpole•se> > Cc: linux at lists.openrisc.net > Cc: Chen Liqin <liqin.linux@gmail•com> > Cc: Lennox Wu <lennox.wu@gmail•com> > Cc: Chris Metcalf <cmetcalf@tilera•com> > Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> Acked-by: Arnd Bergmann <arnd@arndb•de> ^ permalink raw reply [flat|nested] 8+ messages in thread
* [RFC 3/3] asm-generic: Drop renameat syscall from default list 2014-04-23 10:08 [PATCH 0/3] asm-generic: Add renameat2, drop renameat by default James Hogan 2014-04-23 10:08 ` [PATCH 1/3] asm-generic: Add renameat2 syscall James Hogan @ 2014-04-23 10:08 ` James Hogan 2014-04-23 12:18 ` Arnd Bergmann 1 sibling, 1 reply; 8+ messages in thread From: James Hogan @ 2014-04-23 10:08 UTC (permalink / raw) To: linux-arm-kernel The new renameat2 syscall provides all the functionality provided by the renameat syscall and adds flags, so future architectures won't need to include renameat. Therefore drop the renameat syscall from the generic syscall list unless __ARCH_WANT_RENAMEAT is defined by the architecture's unistd.h prior to including asm-generic/unistd.h, and adjust all architectures using the generic syscall list to define it so that no in-tree architectures are affected. Signed-off-by: James Hogan <james.hogan@imgtec•com> Cc: Arnd Bergmann <arnd@arndb•de> Cc: linux-arch at vger.kernel.org Cc: Vineet Gupta <vgupta@synopsys•com> Cc: Catalin Marinas <catalin.marinas@arm•com> Cc: Will Deacon <will.deacon@arm•com> Cc: linux-arm-kernel at lists.infradead.org Cc: Mark Salter <msalter@redhat•com> Cc: Aurelien Jacquiot <a-jacquiot@ti•com> Cc: linux-c6x-dev at linux-c6x.org Cc: Richard Kuo <rkuo@codeaurora•org> Cc: linux-hexagon at vger.kernel.org Cc: linux-metag at vger.kernel.org Cc: Jonas Bonn <jonas@southpole•se> Cc: linux at lists.openrisc.net Cc: Chen Liqin <liqin.linux@gmail•com> Cc: Lennox Wu <lennox.wu@gmail•com> Cc: Chris Metcalf <cmetcalf@tilera•com> Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> --- Is this the approach we want to take to keep the default syscall list minimal? We could for example have made renameat2 use the renameat syscall number for new arches, but it seemed best to leave a gap for new arches to improve consistency of numbering. This patch is a no-op for arches in tree, so there's no harm for this to wait for the v3.16 merge window. --- arch/arc/include/uapi/asm/unistd.h | 1 + arch/arm64/include/uapi/asm/unistd.h | 3 +++ arch/c6x/include/uapi/asm/unistd.h | 1 + arch/hexagon/include/uapi/asm/unistd.h | 1 + arch/metag/include/uapi/asm/unistd.h | 2 ++ arch/openrisc/include/uapi/asm/unistd.h | 1 + arch/score/include/uapi/asm/unistd.h | 1 + arch/tile/include/uapi/asm/unistd.h | 1 + arch/unicore32/include/uapi/asm/unistd.h | 2 ++ include/uapi/asm-generic/unistd.h | 3 +++ 10 files changed, 16 insertions(+) diff --git a/arch/arc/include/uapi/asm/unistd.h b/arch/arc/include/uapi/asm/unistd.h index 39e58d1cdf90..41fa2ec9e02c 100644 --- a/arch/arc/include/uapi/asm/unistd.h +++ b/arch/arc/include/uapi/asm/unistd.h @@ -15,6 +15,7 @@ #if !defined(_UAPI_ASM_ARC_UNISTD_H) || defined(__SYSCALL) #define _UAPI_ASM_ARC_UNISTD_H +#define __ARCH_WANT_RENAMEAT #define __ARCH_WANT_SYS_EXECVE #define __ARCH_WANT_SYS_CLONE #define __ARCH_WANT_SYS_VFORK diff --git a/arch/arm64/include/uapi/asm/unistd.h b/arch/arm64/include/uapi/asm/unistd.h index 1caadc24e3fe..043d17a21342 100644 --- a/arch/arm64/include/uapi/asm/unistd.h +++ b/arch/arm64/include/uapi/asm/unistd.h @@ -13,4 +13,7 @@ * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#define __ARCH_WANT_RENAMEAT + #include <asm-generic/unistd.h> diff --git a/arch/c6x/include/uapi/asm/unistd.h b/arch/c6x/include/uapi/asm/unistd.h index e7d09a614d10..12d73d9d81f5 100644 --- a/arch/c6x/include/uapi/asm/unistd.h +++ b/arch/c6x/include/uapi/asm/unistd.h @@ -14,6 +14,7 @@ * more details. */ +#define __ARCH_WANT_RENAMEAT #define __ARCH_WANT_SYS_CLONE /* Use the standard ABI for syscalls. */ diff --git a/arch/hexagon/include/uapi/asm/unistd.h b/arch/hexagon/include/uapi/asm/unistd.h index ffee405d6803..21517600432b 100644 --- a/arch/hexagon/include/uapi/asm/unistd.h +++ b/arch/hexagon/include/uapi/asm/unistd.h @@ -27,6 +27,7 @@ */ #define sys_mmap2 sys_mmap_pgoff +#define __ARCH_WANT_RENAMEAT #define __ARCH_WANT_SYS_EXECVE #define __ARCH_WANT_SYS_CLONE #define __ARCH_WANT_SYS_VFORK diff --git a/arch/metag/include/uapi/asm/unistd.h b/arch/metag/include/uapi/asm/unistd.h index b80b8e899d22..459b6ec15848 100644 --- a/arch/metag/include/uapi/asm/unistd.h +++ b/arch/metag/include/uapi/asm/unistd.h @@ -7,6 +7,8 @@ * (at your option) any later version. */ +#define __ARCH_WANT_RENAMEAT + /* Use the standard ABI for syscalls. */ #include <asm-generic/unistd.h> diff --git a/arch/openrisc/include/uapi/asm/unistd.h b/arch/openrisc/include/uapi/asm/unistd.h index ce40b71df006..471905bd7745 100644 --- a/arch/openrisc/include/uapi/asm/unistd.h +++ b/arch/openrisc/include/uapi/asm/unistd.h @@ -20,6 +20,7 @@ #define sys_mmap2 sys_mmap_pgoff +#define __ARCH_WANT_RENAMEAT #define __ARCH_WANT_SYS_FORK #define __ARCH_WANT_SYS_CLONE diff --git a/arch/score/include/uapi/asm/unistd.h b/arch/score/include/uapi/asm/unistd.h index 9cb4260a5f3e..d4008c339e89 100644 --- a/arch/score/include/uapi/asm/unistd.h +++ b/arch/score/include/uapi/asm/unistd.h @@ -1,5 +1,6 @@ #define __ARCH_HAVE_MMU +#define __ARCH_WANT_RENAMEAT #define __ARCH_WANT_SYSCALL_NO_AT #define __ARCH_WANT_SYSCALL_NO_FLAGS #define __ARCH_WANT_SYSCALL_OFF_T diff --git a/arch/tile/include/uapi/asm/unistd.h b/arch/tile/include/uapi/asm/unistd.h index 3866397aaf5a..24e9187e85a8 100644 --- a/arch/tile/include/uapi/asm/unistd.h +++ b/arch/tile/include/uapi/asm/unistd.h @@ -12,6 +12,7 @@ * more details. */ +#define __ARCH_WANT_RENAMEAT #if !defined(__LP64__) || defined(__SYSCALL_COMPAT) /* Use the flavor of this syscall that matches the 32-bit API better. */ #define __ARCH_WANT_SYNC_FILE_RANGE2 diff --git a/arch/unicore32/include/uapi/asm/unistd.h b/arch/unicore32/include/uapi/asm/unistd.h index d4cc4559d848..1f63c476528e 100644 --- a/arch/unicore32/include/uapi/asm/unistd.h +++ b/arch/unicore32/include/uapi/asm/unistd.h @@ -10,6 +10,8 @@ * published by the Free Software Foundation. */ +#define __ARCH_WANT_RENAMEAT + /* Use the standard ABI for syscalls. */ #include <asm-generic/unistd.h> #define __ARCH_WANT_SYS_CLONE diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 333640608087..947a864fa7d3 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -127,8 +127,11 @@ __SYSCALL(__NR_unlinkat, sys_unlinkat) __SYSCALL(__NR_symlinkat, sys_symlinkat) #define __NR_linkat 37 __SYSCALL(__NR_linkat, sys_linkat) +#ifdef __ARCH_WANT_RENAMEAT +/* renameat is superseded with flags by renameat2 */ #define __NR_renameat 38 __SYSCALL(__NR_renameat, sys_renameat) +#endif /* __ARCH_WANT_RENAMEAT */ /* fs/namespace.c */ #define __NR_umount2 39 -- 1.8.1.2 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [RFC 3/3] asm-generic: Drop renameat syscall from default list 2014-04-23 10:08 ` [RFC 3/3] asm-generic: Drop renameat syscall from default list James Hogan @ 2014-04-23 12:18 ` Arnd Bergmann 2014-04-23 12:41 ` James Hogan 0 siblings, 1 reply; 8+ messages in thread From: Arnd Bergmann @ 2014-04-23 12:18 UTC (permalink / raw) To: linux-arm-kernel On Wednesday 23 April 2014, James Hogan wrote: > The new renameat2 syscall provides all the functionality provided by the > renameat syscall and adds flags, so future architectures won't need to > include renameat. > > Therefore drop the renameat syscall from the generic syscall list unless > __ARCH_WANT_RENAMEAT is defined by the architecture's unistd.h prior to > including asm-generic/unistd.h, and adjust all architectures using the > generic syscall list to define it so that no in-tree architectures are > affected. I should have read this one before replying to patch 2 ;-) > Signed-off-by: James Hogan <james.hogan@imgtec•com> > Cc: Arnd Bergmann <arnd@arndb•de> > Cc: linux-arch at vger.kernel.org > Cc: Vineet Gupta <vgupta@synopsys•com> > Cc: Catalin Marinas <catalin.marinas@arm•com> > Cc: Will Deacon <will.deacon@arm•com> > Cc: linux-arm-kernel at lists.infradead.org > Cc: Mark Salter <msalter@redhat•com> > Cc: Aurelien Jacquiot <a-jacquiot@ti•com> > Cc: linux-c6x-dev at linux-c6x.org > Cc: Richard Kuo <rkuo@codeaurora•org> > Cc: linux-hexagon at vger.kernel.org > Cc: linux-metag at vger.kernel.org > Cc: Jonas Bonn <jonas@southpole•se> > Cc: linux at lists.openrisc.net > Cc: Chen Liqin <liqin.linux@gmail•com> > Cc: Lennox Wu <lennox.wu@gmail•com> > Cc: Chris Metcalf <cmetcalf@tilera•com> > Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> > --- > Is this the approach we want to take to keep the default syscall list > minimal? We could for example have made renameat2 use the renameat > syscall number for new arches, but it seemed best to leave a gap for new > arches to improve consistency of numbering. I think leaving the hole is best. > This patch is a no-op for arches in tree, so there's no harm for this to > wait for the v3.16 merge window. Sounds good. I guess I'll have to put this into my asm-generic tree then, unless I can get the nios2 maintainers to pick it up. If you don't mind, can you submit the first two patches to Linus directly? Arnd ^ permalink raw reply [flat|nested] 8+ messages in thread
* [RFC 3/3] asm-generic: Drop renameat syscall from default list 2014-04-23 12:18 ` Arnd Bergmann @ 2014-04-23 12:41 ` James Hogan 2014-04-29 11:24 ` Szeredi Miklos 0 siblings, 1 reply; 8+ messages in thread From: James Hogan @ 2014-04-23 12:41 UTC (permalink / raw) To: linux-arm-kernel On 23 April 2014 13:18, Arnd Bergmann <arnd@arndb•de> wrote: > On Wednesday 23 April 2014, James Hogan wrote: >> The new renameat2 syscall provides all the functionality provided by the >> renameat syscall and adds flags, so future architectures won't need to >> include renameat. >> >> Therefore drop the renameat syscall from the generic syscall list unless >> __ARCH_WANT_RENAMEAT is defined by the architecture's unistd.h prior to >> including asm-generic/unistd.h, and adjust all architectures using the >> generic syscall list to define it so that no in-tree architectures are >> affected. > > I should have read this one before replying to patch 2 ;-) > >> Signed-off-by: James Hogan <james.hogan@imgtec•com> >> Cc: Arnd Bergmann <arnd@arndb•de> >> Cc: linux-arch at vger.kernel.org >> Cc: Vineet Gupta <vgupta@synopsys•com> >> Cc: Catalin Marinas <catalin.marinas@arm•com> >> Cc: Will Deacon <will.deacon@arm•com> >> Cc: linux-arm-kernel at lists.infradead.org >> Cc: Mark Salter <msalter@redhat•com> >> Cc: Aurelien Jacquiot <a-jacquiot@ti•com> >> Cc: linux-c6x-dev at linux-c6x.org >> Cc: Richard Kuo <rkuo@codeaurora•org> >> Cc: linux-hexagon at vger.kernel.org >> Cc: linux-metag at vger.kernel.org >> Cc: Jonas Bonn <jonas@southpole•se> >> Cc: linux at lists.openrisc.net >> Cc: Chen Liqin <liqin.linux@gmail•com> >> Cc: Lennox Wu <lennox.wu@gmail•com> >> Cc: Chris Metcalf <cmetcalf@tilera•com> >> Cc: Guan Xuetao <gxt@mprc•pku.edu.cn> >> --- >> Is this the approach we want to take to keep the default syscall list >> minimal? We could for example have made renameat2 use the renameat >> syscall number for new arches, but it seemed best to leave a gap for new >> arches to improve consistency of numbering. > > I think leaving the hole is best. > >> This patch is a no-op for arches in tree, so there's no harm for this to >> wait for the v3.16 merge window. > > Sounds good. I guess I'll have to put this into my asm-generic tree > then, unless I can get the nios2 maintainers to pick it up. Okay, thanks. > If you don't mind, can you submit the first two patches to Linus > directly? It appears Miklos Szeredi beat me to it with patch 1 (adding renameat2 syscall to asm-generic unistd.h), and will be submitting it to Linus at some point as part of his renameat2 series. Miklos: Do you think it makes sense for you to include my second patch in your series too since it's renameat2 related? http://marc.info/?l=linux-kernel&m=139824773305016&w=2 Otherwise I'm happy to take it or both patches for v3.15. Cheers James ^ permalink raw reply [flat|nested] 8+ messages in thread
* [RFC 3/3] asm-generic: Drop renameat syscall from default list 2014-04-23 12:41 ` James Hogan @ 2014-04-29 11:24 ` Szeredi Miklos 2014-05-14 16:16 ` James Hogan 0 siblings, 1 reply; 8+ messages in thread From: Szeredi Miklos @ 2014-04-29 11:24 UTC (permalink / raw) To: linux-arm-kernel On Wed, Apr 23, 2014 at 2:41 PM, James Hogan <james.hogan@imgtec•com> wrote: > It appears Miklos Szeredi beat me to it with patch 1 (adding renameat2 > syscall to asm-generic unistd.h), and will be submitting it to Linus > at some point as part of his renameat2 series. > Miklos: Do you think it makes sense for you to include my second patch > in your series too since it's renameat2 related? > http://marc.info/?l=linux-kernel&m=139824773305016&w=2 I've queued up the first two patches with acks from Arnd. Thanks, Miklos ^ permalink raw reply [flat|nested] 8+ messages in thread
* [RFC 3/3] asm-generic: Drop renameat syscall from default list 2014-04-29 11:24 ` Szeredi Miklos @ 2014-05-14 16:16 ` James Hogan 0 siblings, 0 replies; 8+ messages in thread From: James Hogan @ 2014-05-14 16:16 UTC (permalink / raw) To: linux-arm-kernel Hi Miklos, On 29/04/14 12:24, Szeredi Miklos wrote: > On Wed, Apr 23, 2014 at 2:41 PM, James Hogan <james.hogan@imgtec•com> wrote: > >> It appears Miklos Szeredi beat me to it with patch 1 (adding renameat2 >> syscall to asm-generic unistd.h), and will be submitting it to Linus >> at some point as part of his renameat2 series. >> Miklos: Do you think it makes sense for you to include my second patch >> in your series too since it's renameat2 related? >> http://marc.info/?l=linux-kernel&m=139824773305016&w=2 > > I've queued up the first two patches with acks from Arnd. Were you planning to send a pull request for your renameat2 patches for v3.15? Cheers James ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2014-05-14 16:16 UTC | newest] Thread overview: 8+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-04-23 10:08 [PATCH 0/3] asm-generic: Add renameat2, drop renameat by default James Hogan 2014-04-23 10:08 ` [PATCH 1/3] asm-generic: Add renameat2 syscall James Hogan 2014-04-23 12:13 ` Arnd Bergmann 2014-04-23 10:08 ` [RFC 3/3] asm-generic: Drop renameat syscall from default list James Hogan 2014-04-23 12:18 ` Arnd Bergmann 2014-04-23 12:41 ` James Hogan 2014-04-29 11:24 ` Szeredi Miklos 2014-05-14 16:16 ` James Hogan
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