diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-28 17:55:01 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-28 17:55:01 +0200 |
| commit | 8f9782e63481c4cd643285158e560949954341e7 (patch) | |
| tree | 29b210e2abe3fec9fb00ccefaaefffd4911a0183 /0002-arch-wire-up-the-readfile-syscall.patch | |
| parent | 6c6a0147ce8ee79ce8176b076f7e6eb512989982 (diff) | |
| download | patches-8f9782e63481c4cd643285158e560949954341e7.tar.gz | |
updates
Diffstat (limited to '0002-arch-wire-up-the-readfile-syscall.patch')
| -rw-r--r-- | 0002-arch-wire-up-the-readfile-syscall.patch | 89 |
1 files changed, 23 insertions, 66 deletions
diff --git a/0002-arch-wire-up-the-readfile-syscall.patch b/0002-arch-wire-up-the-readfile-syscall.patch index 34e76f3e4c134a..027af3452083ed 100644 --- a/0002-arch-wire-up-the-readfile-syscall.patch +++ b/0002-arch-wire-up-the-readfile-syscall.patch @@ -1,36 +1,34 @@ -From ef5dc99f43ca5c982c124ff6ac7acf0c1151d5bf Mon Sep 17 00:00:00 2001 +From 4135ebc2076a72c3ad10d0102e8ebc82140abf8d Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Date: Sun, 24 May 2020 12:36:21 +0200 -Subject: [PATCH 2/3] arch: wire up the readfile syscall +Subject: [PATCH 2/4] arch: wire up the readfile syscall This wires up the readfile syscall for all architectures Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- - arch/alpha/kernel/syscalls/syscall.tbl | 1 + - arch/arm/tools/syscall.tbl | 1 + - arch/arm64/include/asm/unistd.h | 2 +- - arch/arm64/include/asm/unistd32.h | 2 ++ - arch/ia64/kernel/syscalls/syscall.tbl | 1 + - arch/m68k/kernel/syscalls/syscall.tbl | 1 + - arch/microblaze/kernel/syscalls/syscall.tbl | 1 + - arch/mips/kernel/syscalls/syscall_n32.tbl | 1 + - arch/mips/kernel/syscalls/syscall_n64.tbl | 1 + - arch/mips/kernel/syscalls/syscall_o32.tbl | 1 + - arch/parisc/kernel/syscalls/syscall.tbl | 1 + - arch/powerpc/kernel/syscalls/syscall.tbl | 1 + - arch/s390/kernel/syscalls/syscall.tbl | 1 + - arch/sh/kernel/syscalls/syscall.tbl | 1 + - arch/sparc/kernel/syscalls/syscall.tbl | 1 + - arch/x86/entry/syscalls/syscall_32.tbl | 1 + - arch/x86/entry/syscalls/syscall_64.tbl | 1 + - arch/xtensa/kernel/syscalls/syscall.tbl | 1 + - include/linux/syscalls.h | 2 ++ - include/uapi/asm-generic/unistd.h | 4 +++- + arch/alpha/kernel/syscalls/syscall.tbl | 1 + + arch/arm/tools/syscall.tbl | 1 + + arch/arm64/include/asm/unistd.h | 2 +- + arch/arm64/include/asm/unistd32.h | 2 ++ + arch/ia64/kernel/syscalls/syscall.tbl | 1 + + arch/m68k/kernel/syscalls/syscall.tbl | 1 + + arch/microblaze/kernel/syscalls/syscall.tbl | 1 + + arch/mips/kernel/syscalls/syscall_n32.tbl | 1 + + arch/mips/kernel/syscalls/syscall_n64.tbl | 1 + + arch/mips/kernel/syscalls/syscall_o32.tbl | 1 + + arch/parisc/kernel/syscalls/syscall.tbl | 1 + + arch/powerpc/kernel/syscalls/syscall.tbl | 1 + + arch/s390/kernel/syscalls/syscall.tbl | 1 + + arch/sh/kernel/syscalls/syscall.tbl | 1 + + arch/sparc/kernel/syscalls/syscall.tbl | 1 + + arch/x86/entry/syscalls/syscall_32.tbl | 1 + + arch/x86/entry/syscalls/syscall_64.tbl | 1 + + arch/xtensa/kernel/syscalls/syscall.tbl | 1 + + include/linux/syscalls.h | 2 ++ + include/uapi/asm-generic/unistd.h | 4 +++- 20 files changed, 24 insertions(+), 2 deletions(-) -diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl -index 5ddd128d4b7a..4132380e997f 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -478,3 +478,4 @@ @@ -38,8 +36,6 @@ index 5ddd128d4b7a..4132380e997f 100644 548 common pidfd_getfd sys_pidfd_getfd 549 common faccessat2 sys_faccessat2 +550 common readfile sys_readfile -diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl -index d5cae5ffede0..454873892ba3 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -452,3 +452,4 @@ @@ -47,8 +43,6 @@ index d5cae5ffede0..454873892ba3 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h -index 3b859596840d..b3b2019f8d16 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -38,7 +38,7 @@ @@ -60,8 +54,6 @@ index 3b859596840d..b3b2019f8d16 100644 #endif #define __ARCH_WANT_SYS_CLONE -diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h -index 6d95d0c8bf2f..524d19779612 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -885,6 +885,8 @@ __SYSCALL(__NR_openat2, sys_openat2) @@ -73,8 +65,6 @@ index 6d95d0c8bf2f..524d19779612 100644 /* * Please add new compat syscalls above this comment and update -diff --git a/arch/ia64/kernel/syscalls/syscall.tbl b/arch/ia64/kernel/syscalls/syscall.tbl -index 49e325b604b3..b188f03736bb 100644 --- a/arch/ia64/kernel/syscalls/syscall.tbl +++ b/arch/ia64/kernel/syscalls/syscall.tbl @@ -359,3 +359,4 @@ @@ -82,8 +72,6 @@ index 49e325b604b3..b188f03736bb 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl -index f71b1bbcc198..ab24bcb91344 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -438,3 +438,4 @@ @@ -91,8 +79,6 @@ index f71b1bbcc198..ab24bcb91344 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl -index edacc4561f2b..46c06f800e8e 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -444,3 +444,4 @@ @@ -100,8 +86,6 @@ index edacc4561f2b..46c06f800e8e 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/mips/kernel/syscalls/syscall_n32.tbl b/arch/mips/kernel/syscalls/syscall_n32.tbl -index f777141f5256..552ba4dafbef 100644 --- a/arch/mips/kernel/syscalls/syscall_n32.tbl +++ b/arch/mips/kernel/syscalls/syscall_n32.tbl @@ -377,3 +377,4 @@ @@ -109,8 +93,6 @@ index f777141f5256..552ba4dafbef 100644 438 n32 pidfd_getfd sys_pidfd_getfd 439 n32 faccessat2 sys_faccessat2 +440 n32 readfile sys_readfile -diff --git a/arch/mips/kernel/syscalls/syscall_n64.tbl b/arch/mips/kernel/syscalls/syscall_n64.tbl -index da8c76394e17..e12581bf900b 100644 --- a/arch/mips/kernel/syscalls/syscall_n64.tbl +++ b/arch/mips/kernel/syscalls/syscall_n64.tbl @@ -353,3 +353,4 @@ @@ -118,8 +100,6 @@ index da8c76394e17..e12581bf900b 100644 438 n64 pidfd_getfd sys_pidfd_getfd 439 n64 faccessat2 sys_faccessat2 +440 n64 readfile sys_readfile -diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl -index 13280625d312..67cb8f8fbdb2 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -426,3 +426,4 @@ @@ -127,8 +107,6 @@ index 13280625d312..67cb8f8fbdb2 100644 438 o32 pidfd_getfd sys_pidfd_getfd 439 o32 faccessat2 sys_faccessat2 +440 o32 readfile sys_readfile -diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl -index 5a758fa6ec52..775e5228ab51 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -436,3 +436,4 @@ @@ -136,8 +114,6 @@ index 5a758fa6ec52..775e5228ab51 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl -index f833a3190822..d452db708635 100644 --- a/arch/powerpc/kernel/syscalls/syscall.tbl +++ b/arch/powerpc/kernel/syscalls/syscall.tbl @@ -528,3 +528,4 @@ @@ -145,8 +121,6 @@ index f833a3190822..d452db708635 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl -index bfdcb7633957..7ab529813a42 100644 --- a/arch/s390/kernel/syscalls/syscall.tbl +++ b/arch/s390/kernel/syscalls/syscall.tbl @@ -441,3 +441,4 @@ @@ -154,8 +128,6 @@ index bfdcb7633957..7ab529813a42 100644 438 common pidfd_getfd sys_pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 sys_faccessat2 +440 common readfile sys_readfile sys_readfile -diff --git a/arch/sh/kernel/syscalls/syscall.tbl b/arch/sh/kernel/syscalls/syscall.tbl -index acc35daa1b79..ce8862cdb707 100644 --- a/arch/sh/kernel/syscalls/syscall.tbl +++ b/arch/sh/kernel/syscalls/syscall.tbl @@ -441,3 +441,4 @@ @@ -163,8 +135,6 @@ index acc35daa1b79..ce8862cdb707 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl -index 8004a276cb74..d89e7224bb0f 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -484,3 +484,4 @@ @@ -172,8 +142,6 @@ index 8004a276cb74..d89e7224bb0f 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl -index d8f8a1a69ed1..6f8d0b0acb6a 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -443,3 +443,4 @@ @@ -181,8 +149,6 @@ index d8f8a1a69ed1..6f8d0b0acb6a 100644 438 i386 pidfd_getfd sys_pidfd_getfd 439 i386 faccessat2 sys_faccessat2 +440 i386 readfile sys_readfile -diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl -index 78847b32e137..9c54081b7c14 100644 --- a/arch/x86/entry/syscalls/syscall_64.tbl +++ b/arch/x86/entry/syscalls/syscall_64.tbl @@ -360,6 +360,7 @@ @@ -193,8 +159,6 @@ index 78847b32e137..9c54081b7c14 100644 # # x32-specific system call numbers start at 512 to avoid cache impact -diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl -index 69d0d73876b3..7b1f2ea76621 100644 --- a/arch/xtensa/kernel/syscalls/syscall.tbl +++ b/arch/xtensa/kernel/syscalls/syscall.tbl @@ -409,3 +409,4 @@ @@ -202,11 +166,9 @@ index 69d0d73876b3..7b1f2ea76621 100644 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 +440 common readfile sys_readfile -diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h -index 7c354c2955f5..b5cb9425c0f4 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h -@@ -1005,6 +1005,8 @@ asmlinkage long sys_pidfd_send_signal(int pidfd, int sig, +@@ -1005,6 +1005,8 @@ asmlinkage long sys_pidfd_send_signal(in siginfo_t __user *info, unsigned int flags); asmlinkage long sys_pidfd_getfd(int pidfd, int fd, unsigned int flags); @@ -215,8 +177,6 @@ index 7c354c2955f5..b5cb9425c0f4 100644 /* * Architecture-specific system calls -diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h -index f4a01305d9a6..81b677c01266 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -857,9 +857,11 @@ __SYSCALL(__NR_openat2, sys_openat2) @@ -232,6 +192,3 @@ index f4a01305d9a6..81b677c01266 100644 /* * 32 bit systems traditionally used different --- -2.27.0 - |