Commit be16dd76 authored Oct 23, 2023 by Muhammad Muzammil Committed by Andrew Morton Oct 25, 2023

mm: fix multiple typos in multiple files

Link: https://lkml.kernel.org/r/20231023124405.36981-1-m.muzzammilashraf@gmail.com

Signed-off-by: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

parent 98b32d29

mm/debug_vm_pgtable.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1322,7 +1322,7 @@ static int __init debug_vm_pgtable(void)
		* true irrespective of the starting protection value for a
		* given page table entry.
		*
		* Protection based vm_flags combinatins are always linear
		* Protection based vm_flags combinations are always linear
		* and increasing i.e starting from VM_NONE and going up to
		* (VM_SHARED \| READ \| WRITE \| EXEC).
		*/

mm/internal.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -592,7 +592,7 @@ extern bool mlock_future_ok(struct mm_struct *mm, unsigned long flags,
		* range.
		* "fully mapped" means all the pages of folio is associated with the page
		* table of range while this function just check whether the folio range is
		* within the range [start, end). Funcation caller nees to do page table
		* within the range [start, end). Function caller needs to do page table
		* check if it cares about the page table association.
		*
		* Typical usage (like mlock or madvise) is:

mm/memcontrol.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -819,7 +819,7 @@ void __mod_memcg_lruvec_state(struct lruvec *lruvec, enum node_stat_item idx,
		memcg = pn->memcg;

		/*
		* The caller from rmap relay on disabled preemption becase they never
		* The caller from rmap relies on disabled preemption because they never
		* update their counter from in-interrupt context. For these two
		* counters we check that the update is never performed from an
		* interrupt context while other caller need to have disabled interrupt.
		@@ -8044,7 +8044,7 @@ static struct cftype memsw_files[] = {
		*
		* This doesn't check for specific headroom, and it is not atomic
		* either. But with zswap, the size of the allocation is only known
		* once compression has occured, and this optimistic pre-check avoids
		* once compression has occurred, and this optimistic pre-check avoids
		* spending cycles on compression when there is already no room left
		* or zswap is disabled altogether somewhere in the hierarchy.
		*/

mm/mmap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1223,7 +1223,7 @@ unsigned long do_mmap(struct file *file, unsigned long addr,
		* Does the application expect PROT_READ to imply PROT_EXEC?
		*
		* (the exception is when the underlying filesystem is noexec
		* mounted, in which case we dont add PROT_EXEC.)
		* mounted, in which case we don't add PROT_EXEC.)
		*/
		if ((prot & PROT_READ) && (current->personality & READ_IMPLIES_EXEC))
		if (!(file && path_noexec(&file->f_path)))