src/sys/arm64/linux/syscalls.master, branch release/14.4.0FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=release%2F14.4.02023-10-10T05:12:12Zlinux(4): Deorbit linux_nosys from syscalls.master2023-10-10T05:12:12ZDmitry Chagindchagin@FreeBSD.org2023-10-03T07:38:02Zurn:sha1:ea54d65b340eb090518f79c2322db2644b39e634
Differential Revision: https://reviews.freebsd.org/D41902
MFC after: 1 week
(cherry picked from commit 8e523be5a5a2cb9660021d2de5732ee7257b2788)
linux(4): Update syscalls.master to 6.52023-10-02T05:44:53ZDmitry Chagindchagin@FreeBSD.org2023-09-25T09:24:58Zurn:sha1:4d46ca65501370869230f04d9b78484799dee5f5
MFC after: 1 week
(cherry picked from commit 0a16d3d14db67c89ee08f954c670ec4f447a7ab5)
linux(4): Add a writev syscall wrapper2023-08-20T07:36:30ZDmitry Chagindchagin@FreeBSD.org2023-08-20T07:36:30Zurn:sha1:aad4b799f78a8177732b27badc133d734f9c77d8
Adding a writev syscall wrapper is needed due to Linux family of write
syscalls doesn't distinguish between in kernel blocking operations
and always returns EAGAIN while FreeBSD can return ENOBUFS.
MFC after: 1 month
linux(4): Modify write syscall to match Linux2023-08-20T07:36:28ZDmitry Chagindchagin@FreeBSD.org2023-08-20T07:36:28Zurn:sha1:510f5c88f04316dc4014485ae281d90656f53d9d
Adding a write syscall wrapper is needed due to Linux family of write
syscalls doesn't distinguish between in kernel blocking operations
and always returns EAGAIN while FreeBSD can return ENOBUFS.
MFC after: 1 month
sys: Remove $FreeBSD$: one-line bare tag2023-08-16T17:55:17ZWarner Loshimp@FreeBSD.org2023-08-16T17:55:17Zurn:sha1:78d146160dc5339c9cdf7799551bcc442a6eb95b
Remove /^\s*\$FreeBSD\$$\n/
linux(4): Modify ioprio syscalls to match Linux2023-08-04T13:03:55ZDmitry Chagindchagin@FreeBSD.org2023-08-04T13:03:55Zurn:sha1:1c83154e493615389f51813447d1b7f89774c5e2
MFC after: 1 month
linux(4): Modify xattr syscalls to match Linux2023-07-22T11:03:31ZDmitry Chagindchagin@FreeBSD.org2023-07-22T11:03:31Zurn:sha1:41f2c69ee38933cd67916c77494ab1b26322ec0a
MFC after: 1 month
linux(4): Add a dedicated linux_exec_copyin_args()2023-05-29T09:18:16ZDmitry Chagindchagin@FreeBSD.org2023-05-29T09:18:16Zurn:sha1:8340b03425cfa61ec17ad6a9b576590df3afd509
Because Linux allows to exec binaries with 0 argc.
Reviewed by: brooks
Differential Revision: https://reviews.freebsd.org/D40148
MFC after: 2 month
linux(4): Use Linux dev_t type for mknod syscalls dev argument2023-04-28T08:55:02ZDmitry Chagindchagin@FreeBSD.org2023-04-28T08:55:02Zurn:sha1:ca3333dd4a3bef7b615d5df104c525f8cac51b26
As of version 2.6.0 of the Linux kernel, dev_t is a 32-bit unsigned integer
on all platforms. Prior the 2.6 kernel dev_t type was an unsigned short.
However, since the firs commit of the Linuxulator, mknod syscall get int dev
argument.
Also, there is some confusion here, while the kernel declares a dev_t type
as a 32-bit sized, the user-space dev_t type can be size of 64 bits, e.g.,
in the Glibc library.
To avoid confusion and to help porting of the Linuxulator to other platforms
use explicit l_dev_t for dev argument of mknod syscalls.
syscall.master: Fix comments2023-04-20T22:18:02ZWarner Loshimp@FreeBSD.org2023-04-20T22:16:21Zurn:sha1:559b94a12257807115bf84264936f0de2ac3884e
Have more accruate comments. While #if, #else, etc are copied to the
header files, lines that don't start with # are not. And #include files
are only output to sysinc (which winds up at the front of init_sysent.c
which seems a bit odd). This is all radically undocumented, and likely
has drifted somewhat from 4.4BSD and what other systems do (they've
drifted too, fwiw).
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