[PATCH] man3, man5, man7: Fix spelling (British -> American)

[Simon Essien <champbreed1@gmail.com>]

Change 'cancelled' to 'canceled' to follow the project's American English standard.

Reported-by: Helge Kreutzmann <debian@helgeth.de>
Signed-off-by: Simon Essien <champbreed1@gmail.com>
---
 man/man3/pthread_cond_init.3 | 2 +-
 man/man5/proc_pid_io.5       | 6 +++---
 man/man7/bpf-helpers.7       | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/man/man3/pthread_cond_init.3 b/man/man3/pthread_cond_init.3
index 88600b3a5..f562ce47a 100644
--- a/man/man3/pthread_cond_init.3
+++ b/man/man3/pthread_cond_init.3
@@ -169,7 +169,7 @@ except checking that the condition has no waiting threads.
 and
 .BR pthread_cond_timedwait ()
 are cancelation points.
-If a thread is cancelled while suspended in one of these functions,
+If a thread is canceled while suspended in one of these functions,
 the thread immediately resumes execution,
 then locks again the
 .I mutex
diff --git a/man/man5/proc_pid_io.5 b/man/man5/proc_pid_io.5
index 19b5bde9e..fe810b60d 100644
--- a/man/man5/proc_pid_io.5
+++ b/man/man5/proc_pid_io.5
@@ -22,7 +22,7 @@ syscr: 632687
 syscw: 632675
 read_bytes: 0
 write_bytes: 323932160
-cancelled_write_bytes: 0
+canceled_write_bytes: 0
 .EE
 .in
 .IP
@@ -70,7 +70,7 @@ This is accurate for block-backed filesystems.
 .IR write_bytes ": bytes written"
 The number of bytes really sent to the storage layer.
 .TP
-.IR cancelled_write_bytes :
+.IR canceled_write_bytes :
 The above statistics fail to account for truncation:
 if a process writes 1 MB to a regular file and then removes it,
 said 1 MB will not be written, but
@@ -79,7 +79,7 @@ have nevertheless been accounted as a 1 MB write.
 This field represents the number of bytes "saved" from I/O writeback.
 This can yield to having done negative I/O
 if caches dirtied by another process are truncated.
-.I cancelled_write_bytes
+.I canceled_write_bytes
 applies to I/O already accounted-for in
 .IR write_bytes .
 .RE
diff --git a/man/man7/bpf-helpers.7 b/man/man7/bpf-helpers.7
index 01c2d87d9..fdabfbf2d 100644
--- a/man/man7/bpf-helpers.7
+++ b/man/man7/bpf-helpers.7
@@ -4317,7 +4317,7 @@ the same \fImap\fP\&.
 \fB\-EPERM\fP if \fItimer\fP is in a map that doesn\(aqt have any user references.
 The user space should either hold a file descriptor to a map with timers
 or pin such map in bpffs. When map is unpinned or file descriptor is
-closed all timers in the map will be cancelled and freed.
+closed all timers in the map will be canceled and freed.
 .UNINDENT
 .TP
 .B \fBlong bpf_timer_set_callback(struct bpf_timer *\fP\fItimer\fP\fB, void *\fP\fIcallback_fn\fP\fB)\fP
@@ -4332,7 +4332,7 @@ Configure the timer to call \fIcallback_fn\fP static function.
 \fB\-EPERM\fP if \fItimer\fP is in a map that doesn\(aqt have any user references.
 The user space should either hold a file descriptor to a map with timers
 or pin such map in bpffs. When map is unpinned or file descriptor is
-closed all timers in the map will be cancelled and freed.
+closed all timers in the map will be canceled and freed.
 .UNINDENT
 .TP
 .B \fBlong bpf_timer_start(struct bpf_timer *\fP\fItimer\fP\fB, u64\fP \fInsecs\fP\fB, u64\fP \fIflags\fP\fB)\fP
@@ -4347,7 +4347,7 @@ Since struct bpf_timer is a field inside map element the map
 owns the timer. The bpf_timer_set_callback() will increment refcnt
 of BPF program to make sure that callback_fn code stays valid.
 When user space reference to a map reaches zero all timers
-in a map are cancelled and corresponding program\(aqs refcnts are
+in a map are canceled and corresponding program\(aqs refcnts are
 decremented. This is done to make sure that Ctrl\-C of a user
 process doesn\(aqt leave any timers running. If map is pinned in
 bpffs the callback_fn can re\-arm itself indefinitely.
-- 
2.51.0