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bsd-user: spelling fixes

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Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Kyle Evans <kevans@FreeBSD.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
This commit is contained in:
Michael Tokarev 2023-07-14 14:06:43 +03:00
parent e6a19a6477
commit 944399ffb2
7 changed files with 11 additions and 11 deletions
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2
bsd-user/errno_defs.h
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@ -149,7 +149,7 @@
#define TARGET_ELAST 90 /* Must be equal largest errno */
/* Internal errors: */
#define TARGET_EJUSTRETURN 254 /* Just return without modifing regs */
#define TARGET_EJUSTRETURN 254 /* Just return without modifying regs */
#define TARGET_ERESTART 255 /* Restart syscall */
#include "special-errno.h"

2
bsd-user/freebsd/target_os_siginfo.h
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@ -72,7 +72,7 @@ typedef struct target_siginfo {
int32_t _mqd;
} _mesgp;
/* SIGPOLL -- Not really genreated in FreeBSD ??? */
/* SIGPOLL -- Not really generated in FreeBSD ??? */
struct {
int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
} _poll;

4
bsd-user/freebsd/target_os_stack.h
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@ -25,7 +25,7 @@
#include "qemu/guest-random.h"
/*
* The inital FreeBSD stack is as follows:
* The initial FreeBSD stack is as follows:
* (see kern/kern_exec.c exec_copyout_strings() )
*
* Hi Address -> char **ps_argvstr (struct ps_strings for ps, w, etc.)
@ -59,7 +59,7 @@ static inline int setup_initial_stack(struct bsd_binprm *bprm,
/* Save some space for ps_strings. */
p -= sizeof(struct target_ps_strings);
/* Add machine depedent sigcode. */
/* Add machine dependent sigcode. */
p -= TARGET_SZSIGCODE;
if (setup_sigtramp(p, (unsigned)offsetof(struct target_sigframe, sf_uc),
TARGET_FREEBSD_NR_sigreturn)) {

2
bsd-user/freebsd/target_os_user.h
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@ -26,7 +26,7 @@
struct target_priority {
uint8_t pri_class; /* Scheduling class. */
uint8_t pri_level; /* Normal priority level. */
uint8_t pri_native; /* Priority before propogation. */
uint8_t pri_native; /* Priority before propagation. */
uint8_t pri_user; /* User priority based on p_cpu and p_nice. */
};

2
bsd-user/qemu.h
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@ -116,7 +116,7 @@ extern const char *qemu_uname_release;
/*
* TARGET_ARG_MAX defines the number of bytes allocated for arguments
* and envelope for the new program. 256k should suffice for a reasonable
* maxiumum env+arg in 32-bit environments, bump it up to 512k for !ILP32
* maximum env+arg in 32-bit environments, bump it up to 512k for !ILP32
* platforms.
*/
#if TARGET_ABI_BITS > 32

4
bsd-user/signal-common.h
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@ -49,11 +49,11 @@ void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
* union in target_siginfo is valid. This only applies between
* host_to_target_siginfo_noswap() and tswap_siginfo(); it does not appear
* either within host siginfo_t or in target_siginfo structures which we get
* from the guest userspace program. Linux kenrels use this internally, but BSD
* from the guest userspace program. Linux kernels use this internally, but BSD
* kernels don't do this, but its a useful abstraction.
*
* The linux-user version of this uses the top 16 bits, but FreeBSD's SI_USER
* and other signal indepenent SI_ codes have bit 16 set, so we only use the top
* and other signal independent SI_ codes have bit 16 set, so we only use the top
* byte instead.
*
* For FreeBSD, we have si_pid, si_uid, si_status, and si_addr always. Linux and

6
bsd-user/signal.c
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@ -44,7 +44,7 @@ static inline int sas_ss_flags(TaskState *ts, unsigned long sp)
}
/*
* The BSD ABIs use the same singal numbers across all the CPU architectures, so
* The BSD ABIs use the same signal numbers across all the CPU architectures, so
* (unlike Linux) these functions are just the identity mapping. This might not
* be true for XyzBSD running on AbcBSD, which doesn't currently work.
*/
@ -241,7 +241,7 @@ static inline void host_to_target_siginfo_noswap(target_siginfo_t *tinfo,
#endif
/*
* Unsure that this can actually be generated, and our support for
* capsicum is somewhere between weak and non-existant, but if we get
* capsicum is somewhere between weak and non-existent, but if we get
* one, then we know what to save.
*/
#ifdef QEMU_SI_CAPSICUM
@ -319,7 +319,7 @@ int block_signals(void)
/*
* It's OK to block everything including SIGSEGV, because we won't run any
* further guest code before unblocking signals in
* process_pending_signals(). We depend on the FreeBSD behaivor here where
* process_pending_signals(). We depend on the FreeBSD behavior here where
* this will only affect this thread's signal mask. We don't use
* pthread_sigmask which might seem more correct because that routine also
* does odd things with SIGCANCEL to implement pthread_cancel().