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fs/jffs2: Fix mkfs.jffs2 --pagesize parameter usage

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Fixes #8186

Mkfs.jffs2 accepts a --pagesize parameter, which allows specifying the size
of the virtual memory page size of the target machine, where the image will
be used.  (This is the value of the PAGE_SIZE macro in Linux.) In most cases
the parameter doesn't need to be set as the default value of 4 kB is usually
correct.

The parameter was used incorrectly in Buildroot -- it was set to the page
size of flash memory chip -- this commit fixes this problem.  Now the
--pagesize parameter is not used at all (unless the user explicitly chooses
to use a custom value during configuration).  All existing defconfigs were
corrected to match the new configuration variable names.

[Peter: reword, add Config.in.legacy handling]
Signed-off-by: Michał Leśniewski <mlesniew@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Michał Leśniewski
2015-05-19 20:26:30 +02:00
committed by Peter Korsgaard
parent e8f4f052b1
commit e3904a890d
6 changed files with 52 additions and 32 deletions
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16
Config.in.legacy
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@@ -107,6 +107,22 @@ endif
###############################################################################
comment "Legacy options removed in 2015.05"
config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
bool "jffs2 16kB erasesize NAND flash option renamed"
select BR2_LEGACY
select BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_16K
help
The JFFS2 NAND flash options now longer include the page
size.
config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
bool "jffs2 128kB erasesize NAND flash option renamed"
select BR2_LEGACY
select BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_128K
help
The JFFS2 NAND flash options now longer include the page
size.
config BR2_PACKAGE_MONO_20
bool "2.0/3.5 .Net Runtime"
select BR2_LEGACY