* [f2fs-dev] [PATCH] man: Add description for mkfs -b option
@ 2023-12-01 1:46 Daniel Rosenberg via Linux-f2fs-devel
0 siblings, 0 replies; 2+ messages in thread
From: Daniel Rosenberg via Linux-f2fs-devel @ 2023-12-01 1:46 UTC (permalink / raw)
To: linux-f2fs-devel; +Cc: Jaegeuk Kim, kernel-team, Daniel Rosenberg
Describes the block size option -b. This sets the block size, which is
restricted to powers of 2. The linux kernel currently requires that the
block size be equal to the page size to mount.
Change-Id: I27ec4f909f8d27327b48373f0a4a4e8593626804
Signed-off-by: Daniel Rosenberg <drosen@google.com>
---
man/mkfs.f2fs.8 | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/man/mkfs.f2fs.8 b/man/mkfs.f2fs.8
index 474c401..6670003 100644
--- a/man/mkfs.f2fs.8
+++ b/man/mkfs.f2fs.8
@@ -116,6 +116,12 @@ If the value is equal to 1, each of active log areas are initially
assigned separately according to the whole volume size.
The default value is 1.
.TP
+.BI \-b " block size"
+Specify the block size in bytes. Valid blocksizes are powers of 2.
+Currently, the kernel is only able to mount f2fs filesystems where the
+block size matches the page size.
+The default value is 4096.
+.TP
.BI \-c " device-list"
Build f2fs with these additional comma separated devices, so that the user can
see all the devices as one big volume.
--
2.43.0.rc2.451.g8631bc7472-goog
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [f2fs-dev] [PATCH] man: Add description for mkfs -b option
@ 2023-12-02 0:57 Daniel Rosenberg via Linux-f2fs-devel
0 siblings, 0 replies; 2+ messages in thread
From: Daniel Rosenberg via Linux-f2fs-devel @ 2023-12-02 0:57 UTC (permalink / raw)
To: linux-f2fs-devel; +Cc: Jaegeuk Kim, kernel-team, Daniel Rosenberg
Describes the block size option -b. This sets the block size, which is
restricted to powers of 2. The linux kernel currently requires that the
block size be equal to the page size to mount.
Change-Id: I27ec4f909f8d27327b48373f0a4a4e8593626804
Signed-off-by: Daniel Rosenberg <drosen@google.com>
---
man/mkfs.f2fs.8 | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/man/mkfs.f2fs.8 b/man/mkfs.f2fs.8
index 474c401..6670003 100644
--- a/man/mkfs.f2fs.8
+++ b/man/mkfs.f2fs.8
@@ -116,6 +116,12 @@ If the value is equal to 1, each of active log areas are initially
assigned separately according to the whole volume size.
The default value is 1.
.TP
+.BI \-b " block size"
+Specify the block size in bytes. Valid blocksizes are powers of 2.
+Currently, the kernel is only able to mount f2fs filesystems where the
+block size matches the page size.
+The default value is 4096.
+.TP
.BI \-c " device-list"
Build f2fs with these additional comma separated devices, so that the user can
see all the devices as one big volume.
--
2.43.0.rc2.451.g8631bc7472-goog
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
^ permalink raw reply related [flat|nested] 2+ messages in thread
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